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SMK TAMAN SUTERA, 81300 SKUDAI
JOHOR DARUL TAKZIM
PEPERIKSAAN GERAK GEMPUR SPM 2015
TINGKATAN LIMA
DO NOT OPEN THIS TEST PAPER UNTIL YOU ARE TOLD TO DO SO
1 This question paper consists of 50 questions.
2 Answer all questions.
3 Answer each question by blackening the correct space on the objective answer sheet.
4 Blacken only one space for each question.
SAINS
KERTAS 1
1 JAM 15 MINIT
1511/1
SAINS
KERTAS 1
1 ¼ hours
OGOS
2015
This question paper consists of 19 printed pages
1 Diagram shows an incomplete periodic table.
Rajah menunjukkan jadual berkala yang tidak lengkap.
1 I II III IV V VI VII VIII
2 X
3
4
What is reperesented by X?
Apakah yang diwakili oleh unsur X?
A Metals (logam)
B Non-metals (bukan logam)
C Semi-metals (separuh logam)
D Transition elements (unsur peralihan)
2 Ttable shows the number of proton, the number of neutron and the number of electron of four
elements.
Jadual menunjukkan bilangan proton, bilangan neutron dan bilangan elektron bagi
empat jenis unsur.
Element
Unsur
Proton number
Nombor proton
Number of
neutron
Bilangan neutron
Number of
electron
Bilangan elektron
P 6 3 3
Q 6 6 6
R 12 6 6
S 12 12 12
Which of the elements P, Q, R and S has the nucleon number 12?
Antara unsur P, Q, R dan S, yang manakah mempunyai nombor nukleon 12 ?
A P
B Q
C R
D S
2 1511/1PERIODS
KALA
GROUPS
KUMPULAN
3 Which of the following shows a deflection of the galvanometer needle?
Antara susunan radas berikut, yang manakah menunjukkan pemesongan jarum Galvanometer ?
4 Diagram shows a human brain.
Rajah menunjukkan bahagian otak manusia.
What action is controlled by part X?
Apakah tindakan yang dikawal oleh bahagian X?
A Knee-jerk (Lentingan lutut)
B Heart beat (Denyutan jantung)
C Drawing (Melukis)
D Walking on a rope (Berjalan di atas tali)
3 1511/1
Carbon electrode
Elektrod karbon
Lead bromide powder
Serbuk plumbum bromida
A
B
Sulphur powder
Serbuk sulfur
Serbuk
plumbum
C
D
X
Carbon electrode
Elektrod karbon
Naphtalene powder
Serbuk naftalena
Carbon electrode
Elektrod karbon
Carbon electrode
Elektrod karbon
5 The ability to walk on a rope without looking involves the sense of
Keupayaan meniti di atas seutas tali tanpa melihat melibatkan deria
A taste (rasa)
B touch (sentuhan)
C proprioceptors (kinestesis)
D hearing (pendengaran)
6 Which of the following shows the sequence of reflects arc in a human body?
Antara berikut, yang manakah merupakan urutan dalam arka refleks anggota
badan manusia?
A Receptor Motor neurone Relay neurone Sensory neurone Effector
Reseptor Neuron motor Neuron perantaraan Neuron deria Efektor
B Receptor Sensory neurone Relay neurone Motor neurone Effector
Reseptor Neuron deria Neuron perantaraan Neuron motor Efektor
C Effector Motor neurone Relay neurone Sensory neurone Receptor
Efektor Neuron motor Neuron perantaraan Neuron deria Reseptor
D Receptor Sensory neurone Motor neurone Effector
Reseptor Neuron deria Neuron motor Efektor
7 Which of the following are the similarities between the nerve coordination and the chemical
coordination?
Antara berikut yang manakah menunjukkan persamaan antara koordinasi saraf dengan koordinasi
kimia?
I Reflect towards a stimulus
Melakukan gerakbalas terhadap sesuatu rangsangan.
II Coordinate all body activities
Menyelaraskan segala aktiviti badan.
III Ensure the survival of life
Memastikan kemandirian hidupan.
A I and II only
I dan II sahaja
B I and III only
I dan III sahaja
C II and III only
II dan III sahaja
D I, II and III
I, II dan III
8 Which of the following graphs shows a continuous variation?
Antara graf di bawah, yang manakah menunjukkan variasi selanjar ?
A C
4 1511/1
Number of students
Bilangan pelajar
Number of students
Bilangan pelajar
Blood group A
Darah A
Blood group B
Darah B
Body weight
Berat badan
B D
9 The number of chromosomes in the skin cell of animal X is 24. What is the number of
chromosomes in its testis cell and its sperm cell?
Bilangan kromosom di dalam sel kulit haiwan X ialah 24. Berapakah bilangan kromosom yang
terdapat di dalam sel testis dan sel spermanya ?
Testis cell
Sel testis
Sperm cell
Sel sperma
A 12 12
B 24 12
C 12 24
D 24 24
10 What is the percentage of getting a baby boy or a baby girl in every birth?
Berapa peratuskah kebarangkalian untuk mendapat anak lelaki atau anak perempuan dalam
setiap kelahiran?
Baby girl Baby boy
Anak perempuan Anak lelaki
A 25 % 25 %
B 25 % 75 %
C 50 % 50 %
D 75 % 25 %
11 Diagram shows an occurrence of a type of twins.
Rajah menunjukkan kejadian sejenis kembar.
Which of the following statements are true about the zygote formed?
5 1511/1
Number of students
Bilangan pelajar
Able to roll tongue
Boleh menggulung
lidah
Unable to roll tongue
Tidak Boleh
menggulung lidah
Number of students
Bilangan pelajar
Boys
Lelaki
Girls
Perempuan
Sperm
sperma
Ovum Zygote
zigot
Zygote
zigot
Zygote
zigot
Antara pernyataan berikut, yang manakah benar tentang zigot yang terbentuk?
I Have the same gender
Mempunyai jantina yang sama
II Share the same placenta
Berkongsi plasenta yang sama
III Have the same genetic information
Mempunyai maklumat genetik yang sama
A I and II only
I dan II sahaja
B I and III only
I dan III sahaja
C II and III only
II dan III sahaja
D I, II and III
I, II dan III
12 A substance that has an unstable nucleus and continuously decaying is called
Bahan yang mempunyai nukleus tidak stabil dan sentiasa mereput dipanggil
A ionic substance (bahan ion)
B atomic substance (bahan atom)
C molecular substance (bahan molekul)
D radioactive substance (bahan radioaktif)
13 Which of the following statements are true about alpha ray?
Antara pernyataan berikut, yang manakah benar tentang sinar alfa?
I Positively charged
Bercas positif
II Lowest penetrative power
Kuasa penembusan paling rendah
III Deflects towards positive plate
Terpesong ke arah plat bercas positif
A I and II only
I dan II sahaja
B I and III only
I dan III sahaja
C II and III only
II dan III sahaja
D I, II and III
I, II dan III
14 In a nuclear fission of uranium-235, the repeated process of bombarding the unstable nucleus
with neutrons is called
Dalam proses pembelahan nukleus atom uranium-235, proses pembedilan nukleus oleh neutron
secara berterusan dipanggil
A chain reaction (t indak balas berantai)
B endothermic reaction (tindak balas endotermik )
C decomposition process (proses penguraian)
D neutralisation (peneutralan)
6 1511/1
15 Diagram shows a word equation of the reaction of substance M with water.
Rajah menunjukkan persamaan perkataan bagi tindak balas antara bahan M dengan air.
What is substance M and gas N?
Apakah bahan M dan gas N?
Substance M
Bahan M
Gas N
A Sodium (Natrium) Hydrogen (Hidrogen)
B Zinc (Zink) Hydrogen (Hidrogen)
C Magnesium Oxygen (Oksigen)
D Aluminium Oxygen (Oksigen)
16 Diagram shows an apparatus set up to study the reaction of zinc oxide and substance X.
Rajah menunjukkan susunan radas bagi mengkaji tindak balas antara zink oksida dengan bahan X.
Predict what is substance X if the mixture in the crucible dish glows?
Ramalkan apakah bahan X jika campuran dalam mangkuk pijar membara?
A Iron (Besi)
B Copper (Kuprum)
C Silver (Argentum )
D Magnesium
17 Diagram shows a simple cell.
Rajah menunjukkan sebuah sel ringkas.
The reading of ammeter will increase if zinc is replaced with
Bacaan ammeter akan meningkat apabila logam zink digantikan dengan
A Magnesium
B Silver (Argentum)
7 1511/1
Substance M + water alkaline solution + gas N
Bahan M + air larutan alkali + gas N
crucible dish
mangkuk pijar
heated
dipanaskan
mixture of zinc oxide
and substance X
campuran zink oksida
dan bahan X
ammeter Wire
wayar
Copper
kuprum
Zinc
Zink
Hydrochloric acid
Asid hidroklorik
C Lead (Plumbum)
D Tin (Stanum)
18 Diagram shows a lens with a focal length of 15 cm. Where is the point of interception of the two rays?
Rajah menunjukkan satu kanta dengan jarak fokus 15 cm . Di manakah titik persilangan kedua-dua
garis sinar itu?
19 What is the colour formed on the screen?
Apakah warna yang terhasil pada skrin?
A Blue (Biru)
B Red (Merah)
C Black (Hitam)
D White (Putih)
20 Diagram shows an experiment to study the subtraction of coloured light.
Rajah menunjukkan eksperimen untuk mengkaji penolakan cahaya berwarna.
What is the colour of the ball when observed under the yellow light?
Apakah warna bola yang akan diperhatikan di bawah cahaya kuning?
A Green (Hijau)
B Red (Merah)
C Black (Hitam)
D Yellow (Kuning)
21 Bronze is an alloy. What is its main metal?
8 1511/1
Ray box
Kotak sinar
Magenta filter
Penapis magenta
Screen
Skrin
Blue light
Cahaya biru
0 5 10 15 20 25 30 cm
A B C D
Observer
Pemerhati
Black box
Kotak hitam
Yellow light
Cahaya kuning
Red ball
Bola merah
Gangsa merupakan sejenis aloi. Apakah logam utamanya?
A Iron (Besi)
B Tin (Timah)
C Copper (Kuprum)
D Aluminium
22 Some alloys are very efficient in conducting electricity. This property enables the alloys to be used as
Sesetengah aloi mempunyai kecekapan mengkonduksi arus elektrik sangat tinggi. Sifat ini
membolehkan aloi tersebut dijadikan sebagai
A superconductor (superkonduktor)
B transfomer
C resistor (perintang)
D diode (diod)
23 Which of the following are the harmful effects of excessive use of fertilizers and pesticides to the
environment?
Antara berikut yang manakah merupakan kesan buruk penggunaan baja dan pestisid secara
berlebihan terhadap alam sekitar?
I Fertilise the soil
Menyuburkan tanah
II Kill aquatic organisms
Membunuh hidupan akuatik
III Increase the growth of algae in ponds
Menggalakkan pertumbuhan alga dalam kolam
A I and II only
I dan II sahaja
B I and III only
I dan III sahaja
C II and III only
II dan III sahaja
D I, II and III
I, II dan III
24 Diagram shows a type of microorganism.
Rajah menunjukkan sejenis mikroorganisma.
Which of the following diseases are caused by the microorganism?
Antara penyakit berikut, yang manakah disebabkan oleh mikroorganisma tersebut ?
I Syphilis (Sifilis)
II Tuberculosis (Tibi)
III Dengue fever (Demam denggi)
A I and II only
I dan II sahaja
B I and III only
I dan III sahaja
C II and III only
II dan III sahaja
D I, II and III
9 1511/1
25 Which of the following involve the beneficial bacterial activities?
Antara berikut yang manakah melibatkan aktiviti bakteria yang berfaedah?
I Production of vinegar
Pembuatan cuka
II Production of alcohol
Penghasilan alkohol
III Production of jute fibre
Penghasilan gentian jut
A I and II only
I dan II sahaja
B I and III only
I dan III sahaja
C II and III only
II dan III sahaja
D I, II and III
I, II dan III
26 Which of the following pair is correct?
Antara berikut yang manakah merupakan padanan yang betul?
Pathogen
Patogen
Disease
Penyakit
A Virus Dengue (Denggi)
B Fungi (Kulat) Hepatitis A
C Protozoa Gonorrhoea (Gonorea)
D Bacteria (Bakteria) Malaria
27 Graph shows the production of antibody in blood.
Graf menunjukkan penghasilan antibodi dalam darah.
What is the purpose of the second injection?
Apakah tujuan suntikan kedua?
A To gain passive immunity
Memperolehi keimunan pasif
B To increase the level of immunity
Meningkatkan aras keimunan badan
C To produce more antibodies
Menghasilkan lebih banyak antibodi
D To produce more white blood cells
10 1511/1
Suntikan
kedua
The concentration of
antibody in the body
Kepekatan antibodi
dalam badan
Level of immunity
Aras keimunan
First injection
Suntikan pertama
Second injection
Suntikan kedua
Menghasilkan lebih banyak sel darah putih
28 The information shows the uses of substance Z.
Maklumat menunjukkan kegunaan bahan Z.
What is Z?
Apakah Z?
A Petrol
B Ethanol (Etanol)
C Kerosene (Kerosin)
D Palm oil (Minyak sawit)
29 What process is represented by the word equation below?
Apakah proses yang diwakili oleh persamaan perkataan di bawah?
+
A Hydrolysis (hidrolisis)
B Dehydration (pendehidratan)
C Esterification (pengesteran)
D Fermentation (penapaian)
30 The word equation shows a reaction of latex coagulation.
Persamaan perkataan menunjukkan satu tindak balas pembekuan lateks.
What substance can be used to replace ethanoic acid in this experiment?
Apakah bahan lain yang boleh menggantikan asid etanoik dalam eksperimen itu?
A Lime water (Air kapur)
B Lime juice (Jus limau)
C Sugar solution (Larutan gula)
D Salt solution (Larutan garam)
31 The information below shows the steps in the process of making soap.
Pernyataan di bawah menunjukkan langkah-langkah dalam pembuatan sabun.
Which of the following sequence is correct?
Antara berikut, urutan yang manakah betul?
11 1511/1
Yeast
Yis
• Fuels (Bahan api)
• Solvent (Pelarut)
• Antiseptic (Antiseptik)
Glocose
Glukosa
Ethanol
Etanol
Carbon dioxide
Karbon dioksida
P - Add water to the mixture
Tambahkan air pada campuran
Q - Boil sodium hydroxide and oil
Didihkan natrium hidroksida dan minyak
R - Filter the mixture
Turaskan campuran
S - Add salt to the mixture
Tambahkan garam pada campuran
Latex
lateks
Ethanoic
acid
Etanol
Solid latex
Getah beku
+
A P Q S R
B P S Q R
C Q P S R
D Q R P S
32 An obese person could easily suffer from
Orang yang gendut mudah mengalami
I Diabetes
kencing manis
II anorexia nervosa
anoreksia nervosa
III heart disease
penyakit jantung
A I and II only
I dan II sahaja
B I and III only
I dan III sahaja
C II and III only
II dan III sahaja
D I, II andIII
I, II dan III
33 Diagram shows an experiment to study the nutrients needed for seedling growth. Which seedling
shows the least growth of roots after two weeks?
Rajah menunjukkan eksperimen untuk mengkaji keperluan nutrien terhadap pertumbuhan anak
benih . Anak benih yang manakah menunjukkan pertumbuhan akar paling sedikit selepas dua
minggu?
A B
C D
34 Table shows the calorific values of three types of food.
12 1511/1
Culture Knop solution
Larutan kultur Knop
Light
CahayaSeedling
Anak benih
Cotton
Kapas Culture solution
without potassium
Larutan kultur
tanpa kalium
Light
CahayaSeedling
Anak benih
Cotton
Kapas
Culture solution
without nitrogen
Larutan kultur
tanpa nitrogen
Light
CahayaSeedling
Anak benih
Cotton
Kapas Culture solution
without phosphorus
Larutan kultur
tanpa fosforus
Light
CahayaSeedling
Anak benih
Cotton
Kapas
Jadual menunjukkan nilai kalori bagi tiga jenis makanan.
Food
Makanan
Calorific value / kJ per 100
g
Nilai kalori / kJ per 100 g
Rice (Nasi) 1470
Egg (Telur) 600
Meat (Daging) 1010
What is the calorific value obtained by a student who takes 200 g rice, 150 g egg and 100 g meat?
Berapakah nilai kalori yang diperolehi oleh seorang pelajar yang makan 200 g nasi, 150 g telur
dan 100 g daging ?
A 3080 kJ
B 4500 kJ
C 4850 kJ
D 6160 kJ
35 All passengers jerk forward when a bus stopped suddenly. This is caused by…
Semua penumpang terhumban ke hadapan apabila sebuah bas berhenti secara tiba-tiba. Ini
disebabkan oleh
A force (daya)
B inertia (inersia)
C pressure (tekanan)
D momentum
36 Diagram shows a four stroke petrol engine.
Rajah menunjukkan enjin petrol empat lejang.
What stroke is shown by the diagram?
Apakah peringkat lejang itu?
A Exhaust stroke (Lejang ekzos)
B Power stroke (Lejang kuasa)
C Compression stroke (Lejang mampatan)
D Intake stroke (Lejang pengambilan)
37 Ramli cycles at a distance of 600 m in 120 s. What is his velocity?
Ramli berbasikal sejauh 600 meter dalam masa 120 saat. Berapakah halaju pergerakan Ramli?
A 6.0 m s-1
13 1511/1
Inlet valve
Injap masuk
Outlet valve
Injap keluar
Direction of piston
movement
Arah gerakan
omboh
Air
udara
B 5.0 m s-1
C 1.2 m s-1
D 0.5 m s-1
38 Diagram shows the engine of a rocket.
Rajah menunjukkan enjin sebuah roket
What is inside tank X?
Apakah yang terdapat dalam tangki X?
A Diesel (Diesel)
B Kerosene (Kerosin)
C Naphta gas (Gas nafta)
D Hydrogen (Hidrogen)
39 Diagram shows part of a carbon cycle.
Rajah menunjukkan sebahagian kitar karbon.
Process X
Microorganisms
What is process X?
Apakah proses X?
A Decomposition (Penguraian)
B Nutrition (Pemakanan)
C Digestion (Pencernaan)
D Oxidation (Pengoksidaan)
40 Diagram shows a layer of gas P in the atmosphere.
14 1511/1
Food
Makanan
Plants
Tumbuhan
Carbon dioxide
Karbon dioksida
Tank X
Tangki X
Liquid oxygen
Oksigen cecair
Rajah menunjukkan satu lapisan gas P di atmosfera.
What is gas P?
Apakah gas P?
A Ozone (Ozon)
B Oxygen (Oksigen)
C Hydrogen (Hidrogen)
D Carbon dioxide (Karbon dioksida)
41 Diagram shows a pyramid number of a population in a pond. Which of the following represents the
primary consumer?
Rajah menunjukkan piramid nombor bagi satu populasi dalam sebuah kolam.
Antara berikut manakah mewakili pengguna primer?
42 Which word equation correctly represents the process of photosynthesis?
Persamaan perkataan manakah menunjukkan proses fotosintesis yang betul?
A Carbon dioxide + water  glucose + oxygen
(Karbon dioksida + air  glukosa + oksigen)
B Carbon dioxide + water  glucose +hydrogen
(Karbon dioksida + air  glukosa + hidrogen)
C Carbon monoxide + water  glucose + oxygen
(Karbon monoksida + air  glukosa + oksigen)
D Carbon monoxide + water  glucose + hydrogen
(Karbon monoksida + air  glukosa + hidrogen)
15 1511/1
D
C
B
A
Sun
Matahari
Sunlight
Cahaya matahari
Earth
Bumi
Temperature increases
Suhu meningkat
Layer of gas P
Lapisan gas P
43 Diagram shows the change of the lumen size in an artery.
Rajah menunjukkan perubahan di dalam saiz lumen pada arteri.
Which food is most probably the cause of change of the lumen size in the artery?
Makanan manakah penyebab utama perubahan saiz lumen pada arteri?
A Rice
(Nasi)
B Cereals
(Bijirin)
C Fatty meats
(Daging berlemak)
D Vegetables and fruits
(Sayur-sayuran dan buah-buahan)
44 Diagram shows the green plants and animals in an environment involved in the carbon cycle.
Rajah menunjukkan tumbuhan hijau dan haiwan yang terlibat dengan kitar karbon dalam suatu
persekitaran.
What are processes X, Y and Z in the carbon cycle as shown in the diagram?
Apakah proses X, Y dan Z dalam kitar karbon Rajah di atas?
X Y Z
A Respiration photosynthesis decomposition
(Respirasi) (fotosintesis) (pereputan)
B Photosynthesis respiration transpiration
(Fotosintesis) (respirasi) (transpirasi)
C Respiration photosynthesis combustion
(Respirasi) (fotosintesis) (pembakaran)
D Photosynthesis respiration combustion
(Fotosintesis) (respirasi) (pembakaran)
16 1511/1
artery wall lumen lumen cholesterol deposit
(dinding arteri) (lumen) (lumen) (mendapan kolesterol)
45 Diagram shows acidic gases released from a factory.
Rajah menunjukkan gas berasid yang dibebaskan oleh sebuah kilang.
What are gases X and Y?
Apakah gas X dan Y?
Gas X Gas Y
A Nitrogen Carbon dioxide
(Nitrogen) (Karbon dioksida)
B Sulphur dioxide Carbon dioxide
(Sulfur dioksida) (Karbon dioksida)
C Sulphur dioxide Nitrogen dioxide
(Sulfur dioksida) (Nitrogen dioksida)
D Nitrogen Nitrogen dioxide
(Nitrogen) (Nitrogen dioksida)
46 How the damage of the ozone layer can affect food chains in the sea?
Bagaimanakah kemusnahan lapisan ozon memberi kesan pada rantai makanan di dalam laut?
A The temperature of the sea increases
(Suhu air laut meningkat )
B Phytoplankton in the sea is destroyed
(Fitoplankton dalam laut musnah)
C The oxygen content in the sea decreases
(Kandungan oksigen dalam air laut berkurang)
D The carbon dioxide content in the sea decreases
(Kandungan karbon dioksida dalam laut berkurang)
47 Study the following word equation.
Perhatikan persamaan perkataan di bawah.
What is the name of this reaction?
Apakah nama tindak balas ini?
A Hydrolisis
(Hidrolisis)
B Dehydration
(Pendehidratan)
C Esterification
(Pengesteran)
D Fermentation (Penapaian)
17 1511/1
Glucose Yeast Ethanol + Carbon dioxide
(Glukosa) (Yis) (Etanol) (Karbon dioksida)
48 Diagram shows the pathway of the effects of the uncontrollable deforestation.
Rajah menunjukkan aliran kesan penebangan hutan yang tidak terkawal.
What is phenomenon X?
Apakah fenomena X?
A Acid rain
(Hujan asid)
B Air pollution
(Pencemaran udara)
C Greenhouse effect
(Kesan rumah hijau)
D Thinning of ozone layer
(Penipisan lapisan ozon)
49 Diagram shows ticker tape W, X, Y and Z produced from the movement of a trolley.
Rajah menunjukkan pita detik W, X, Y dan Z dihasilkan daripada pergerakan sebuah troli.
What type of movement made by the trolley from W to Z?
Apakah jenis gerakan troli itu dari W ke Z?
A Zero velocity
(Halaju sifar)
B Constant velocity
(Halaju tetap)
C Decreasing velocity
(Halaju berkurang)
D Increasing velocity (Halaju meningkat)
18 1511/1
Direction
(arah gerakan)
10 ticks
(10 titik)
W X Y Z
4 cm 6 cm 8 cm 10 cm
10 ticks
(10 titik)
10 ticks
(10 titik)
10 ticks
(10 titik)
50 Diagram shows a hydraulic system.
Rajah menunjukkan satu sistem hidraulik.
How much force is needed to lift a load of 10,000 N?
Berapakah daya yang diperlukan untuk mengangkat beban seberat 10,000N?
A 100 N
B 1,000 N
C 10,000 N
D 100,000 N
END OF QUESTIONS
KERTAS SOALAN TAMAT
Disediakan oleh: Disemak oleh:
.................................................. ......................................
(ROSLIDA BINTI ENDUT) (CHAN CECK SENG)
Ketua Panitia Sains Ketua Jabatan
SMK Taman Sutera Sains dan Matematik
SMK Taman Sutera
19 1511/1
Force
(Daya) Load
(Beban)
Piston X
(Omboh X)
Piston Y
(Omboh Y)
Surface Area = 0.01 m2
(Luas permukaan)
Surface area = 1 m2
(Luas permukaan)
Oil
(Minyak)
Pressure
(Tekanan)
= ----------------------
Force (Daya)
Surface area
(Luas permukaan)

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Gerak gempur sains spm 2015

  • 1. SMK TAMAN SUTERA, 81300 SKUDAI JOHOR DARUL TAKZIM PEPERIKSAAN GERAK GEMPUR SPM 2015 TINGKATAN LIMA DO NOT OPEN THIS TEST PAPER UNTIL YOU ARE TOLD TO DO SO 1 This question paper consists of 50 questions. 2 Answer all questions. 3 Answer each question by blackening the correct space on the objective answer sheet. 4 Blacken only one space for each question. SAINS KERTAS 1 1 JAM 15 MINIT 1511/1 SAINS KERTAS 1 1 ¼ hours OGOS 2015
  • 2. This question paper consists of 19 printed pages 1 Diagram shows an incomplete periodic table. Rajah menunjukkan jadual berkala yang tidak lengkap. 1 I II III IV V VI VII VIII 2 X 3 4 What is reperesented by X? Apakah yang diwakili oleh unsur X? A Metals (logam) B Non-metals (bukan logam) C Semi-metals (separuh logam) D Transition elements (unsur peralihan) 2 Ttable shows the number of proton, the number of neutron and the number of electron of four elements. Jadual menunjukkan bilangan proton, bilangan neutron dan bilangan elektron bagi empat jenis unsur. Element Unsur Proton number Nombor proton Number of neutron Bilangan neutron Number of electron Bilangan elektron P 6 3 3 Q 6 6 6 R 12 6 6 S 12 12 12 Which of the elements P, Q, R and S has the nucleon number 12? Antara unsur P, Q, R dan S, yang manakah mempunyai nombor nukleon 12 ? A P B Q C R D S 2 1511/1PERIODS KALA GROUPS KUMPULAN
  • 3. 3 Which of the following shows a deflection of the galvanometer needle? Antara susunan radas berikut, yang manakah menunjukkan pemesongan jarum Galvanometer ? 4 Diagram shows a human brain. Rajah menunjukkan bahagian otak manusia. What action is controlled by part X? Apakah tindakan yang dikawal oleh bahagian X? A Knee-jerk (Lentingan lutut) B Heart beat (Denyutan jantung) C Drawing (Melukis) D Walking on a rope (Berjalan di atas tali) 3 1511/1 Carbon electrode Elektrod karbon Lead bromide powder Serbuk plumbum bromida A B Sulphur powder Serbuk sulfur Serbuk plumbum C D X Carbon electrode Elektrod karbon Naphtalene powder Serbuk naftalena Carbon electrode Elektrod karbon Carbon electrode Elektrod karbon
  • 4. 5 The ability to walk on a rope without looking involves the sense of Keupayaan meniti di atas seutas tali tanpa melihat melibatkan deria A taste (rasa) B touch (sentuhan) C proprioceptors (kinestesis) D hearing (pendengaran) 6 Which of the following shows the sequence of reflects arc in a human body? Antara berikut, yang manakah merupakan urutan dalam arka refleks anggota badan manusia? A Receptor Motor neurone Relay neurone Sensory neurone Effector Reseptor Neuron motor Neuron perantaraan Neuron deria Efektor B Receptor Sensory neurone Relay neurone Motor neurone Effector Reseptor Neuron deria Neuron perantaraan Neuron motor Efektor C Effector Motor neurone Relay neurone Sensory neurone Receptor Efektor Neuron motor Neuron perantaraan Neuron deria Reseptor D Receptor Sensory neurone Motor neurone Effector Reseptor Neuron deria Neuron motor Efektor 7 Which of the following are the similarities between the nerve coordination and the chemical coordination? Antara berikut yang manakah menunjukkan persamaan antara koordinasi saraf dengan koordinasi kimia? I Reflect towards a stimulus Melakukan gerakbalas terhadap sesuatu rangsangan. II Coordinate all body activities Menyelaraskan segala aktiviti badan. III Ensure the survival of life Memastikan kemandirian hidupan. A I and II only I dan II sahaja B I and III only I dan III sahaja C II and III only II dan III sahaja D I, II and III I, II dan III 8 Which of the following graphs shows a continuous variation? Antara graf di bawah, yang manakah menunjukkan variasi selanjar ? A C 4 1511/1 Number of students Bilangan pelajar Number of students Bilangan pelajar Blood group A Darah A Blood group B Darah B Body weight Berat badan
  • 5. B D 9 The number of chromosomes in the skin cell of animal X is 24. What is the number of chromosomes in its testis cell and its sperm cell? Bilangan kromosom di dalam sel kulit haiwan X ialah 24. Berapakah bilangan kromosom yang terdapat di dalam sel testis dan sel spermanya ? Testis cell Sel testis Sperm cell Sel sperma A 12 12 B 24 12 C 12 24 D 24 24 10 What is the percentage of getting a baby boy or a baby girl in every birth? Berapa peratuskah kebarangkalian untuk mendapat anak lelaki atau anak perempuan dalam setiap kelahiran? Baby girl Baby boy Anak perempuan Anak lelaki A 25 % 25 % B 25 % 75 % C 50 % 50 % D 75 % 25 % 11 Diagram shows an occurrence of a type of twins. Rajah menunjukkan kejadian sejenis kembar. Which of the following statements are true about the zygote formed? 5 1511/1 Number of students Bilangan pelajar Able to roll tongue Boleh menggulung lidah Unable to roll tongue Tidak Boleh menggulung lidah Number of students Bilangan pelajar Boys Lelaki Girls Perempuan Sperm sperma Ovum Zygote zigot Zygote zigot Zygote zigot
  • 6. Antara pernyataan berikut, yang manakah benar tentang zigot yang terbentuk? I Have the same gender Mempunyai jantina yang sama II Share the same placenta Berkongsi plasenta yang sama III Have the same genetic information Mempunyai maklumat genetik yang sama A I and II only I dan II sahaja B I and III only I dan III sahaja C II and III only II dan III sahaja D I, II and III I, II dan III 12 A substance that has an unstable nucleus and continuously decaying is called Bahan yang mempunyai nukleus tidak stabil dan sentiasa mereput dipanggil A ionic substance (bahan ion) B atomic substance (bahan atom) C molecular substance (bahan molekul) D radioactive substance (bahan radioaktif) 13 Which of the following statements are true about alpha ray? Antara pernyataan berikut, yang manakah benar tentang sinar alfa? I Positively charged Bercas positif II Lowest penetrative power Kuasa penembusan paling rendah III Deflects towards positive plate Terpesong ke arah plat bercas positif A I and II only I dan II sahaja B I and III only I dan III sahaja C II and III only II dan III sahaja D I, II and III I, II dan III 14 In a nuclear fission of uranium-235, the repeated process of bombarding the unstable nucleus with neutrons is called Dalam proses pembelahan nukleus atom uranium-235, proses pembedilan nukleus oleh neutron secara berterusan dipanggil A chain reaction (t indak balas berantai) B endothermic reaction (tindak balas endotermik ) C decomposition process (proses penguraian) D neutralisation (peneutralan) 6 1511/1
  • 7. 15 Diagram shows a word equation of the reaction of substance M with water. Rajah menunjukkan persamaan perkataan bagi tindak balas antara bahan M dengan air. What is substance M and gas N? Apakah bahan M dan gas N? Substance M Bahan M Gas N A Sodium (Natrium) Hydrogen (Hidrogen) B Zinc (Zink) Hydrogen (Hidrogen) C Magnesium Oxygen (Oksigen) D Aluminium Oxygen (Oksigen) 16 Diagram shows an apparatus set up to study the reaction of zinc oxide and substance X. Rajah menunjukkan susunan radas bagi mengkaji tindak balas antara zink oksida dengan bahan X. Predict what is substance X if the mixture in the crucible dish glows? Ramalkan apakah bahan X jika campuran dalam mangkuk pijar membara? A Iron (Besi) B Copper (Kuprum) C Silver (Argentum ) D Magnesium 17 Diagram shows a simple cell. Rajah menunjukkan sebuah sel ringkas. The reading of ammeter will increase if zinc is replaced with Bacaan ammeter akan meningkat apabila logam zink digantikan dengan A Magnesium B Silver (Argentum) 7 1511/1 Substance M + water alkaline solution + gas N Bahan M + air larutan alkali + gas N crucible dish mangkuk pijar heated dipanaskan mixture of zinc oxide and substance X campuran zink oksida dan bahan X ammeter Wire wayar Copper kuprum Zinc Zink Hydrochloric acid Asid hidroklorik
  • 8. C Lead (Plumbum) D Tin (Stanum) 18 Diagram shows a lens with a focal length of 15 cm. Where is the point of interception of the two rays? Rajah menunjukkan satu kanta dengan jarak fokus 15 cm . Di manakah titik persilangan kedua-dua garis sinar itu? 19 What is the colour formed on the screen? Apakah warna yang terhasil pada skrin? A Blue (Biru) B Red (Merah) C Black (Hitam) D White (Putih) 20 Diagram shows an experiment to study the subtraction of coloured light. Rajah menunjukkan eksperimen untuk mengkaji penolakan cahaya berwarna. What is the colour of the ball when observed under the yellow light? Apakah warna bola yang akan diperhatikan di bawah cahaya kuning? A Green (Hijau) B Red (Merah) C Black (Hitam) D Yellow (Kuning) 21 Bronze is an alloy. What is its main metal? 8 1511/1 Ray box Kotak sinar Magenta filter Penapis magenta Screen Skrin Blue light Cahaya biru 0 5 10 15 20 25 30 cm A B C D Observer Pemerhati Black box Kotak hitam Yellow light Cahaya kuning Red ball Bola merah
  • 9. Gangsa merupakan sejenis aloi. Apakah logam utamanya? A Iron (Besi) B Tin (Timah) C Copper (Kuprum) D Aluminium 22 Some alloys are very efficient in conducting electricity. This property enables the alloys to be used as Sesetengah aloi mempunyai kecekapan mengkonduksi arus elektrik sangat tinggi. Sifat ini membolehkan aloi tersebut dijadikan sebagai A superconductor (superkonduktor) B transfomer C resistor (perintang) D diode (diod) 23 Which of the following are the harmful effects of excessive use of fertilizers and pesticides to the environment? Antara berikut yang manakah merupakan kesan buruk penggunaan baja dan pestisid secara berlebihan terhadap alam sekitar? I Fertilise the soil Menyuburkan tanah II Kill aquatic organisms Membunuh hidupan akuatik III Increase the growth of algae in ponds Menggalakkan pertumbuhan alga dalam kolam A I and II only I dan II sahaja B I and III only I dan III sahaja C II and III only II dan III sahaja D I, II and III I, II dan III 24 Diagram shows a type of microorganism. Rajah menunjukkan sejenis mikroorganisma. Which of the following diseases are caused by the microorganism? Antara penyakit berikut, yang manakah disebabkan oleh mikroorganisma tersebut ? I Syphilis (Sifilis) II Tuberculosis (Tibi) III Dengue fever (Demam denggi) A I and II only I dan II sahaja B I and III only I dan III sahaja C II and III only II dan III sahaja D I, II and III 9 1511/1
  • 10. 25 Which of the following involve the beneficial bacterial activities? Antara berikut yang manakah melibatkan aktiviti bakteria yang berfaedah? I Production of vinegar Pembuatan cuka II Production of alcohol Penghasilan alkohol III Production of jute fibre Penghasilan gentian jut A I and II only I dan II sahaja B I and III only I dan III sahaja C II and III only II dan III sahaja D I, II and III I, II dan III 26 Which of the following pair is correct? Antara berikut yang manakah merupakan padanan yang betul? Pathogen Patogen Disease Penyakit A Virus Dengue (Denggi) B Fungi (Kulat) Hepatitis A C Protozoa Gonorrhoea (Gonorea) D Bacteria (Bakteria) Malaria 27 Graph shows the production of antibody in blood. Graf menunjukkan penghasilan antibodi dalam darah. What is the purpose of the second injection? Apakah tujuan suntikan kedua? A To gain passive immunity Memperolehi keimunan pasif B To increase the level of immunity Meningkatkan aras keimunan badan C To produce more antibodies Menghasilkan lebih banyak antibodi D To produce more white blood cells 10 1511/1 Suntikan kedua The concentration of antibody in the body Kepekatan antibodi dalam badan Level of immunity Aras keimunan First injection Suntikan pertama Second injection Suntikan kedua
  • 11. Menghasilkan lebih banyak sel darah putih 28 The information shows the uses of substance Z. Maklumat menunjukkan kegunaan bahan Z. What is Z? Apakah Z? A Petrol B Ethanol (Etanol) C Kerosene (Kerosin) D Palm oil (Minyak sawit) 29 What process is represented by the word equation below? Apakah proses yang diwakili oleh persamaan perkataan di bawah? + A Hydrolysis (hidrolisis) B Dehydration (pendehidratan) C Esterification (pengesteran) D Fermentation (penapaian) 30 The word equation shows a reaction of latex coagulation. Persamaan perkataan menunjukkan satu tindak balas pembekuan lateks. What substance can be used to replace ethanoic acid in this experiment? Apakah bahan lain yang boleh menggantikan asid etanoik dalam eksperimen itu? A Lime water (Air kapur) B Lime juice (Jus limau) C Sugar solution (Larutan gula) D Salt solution (Larutan garam) 31 The information below shows the steps in the process of making soap. Pernyataan di bawah menunjukkan langkah-langkah dalam pembuatan sabun. Which of the following sequence is correct? Antara berikut, urutan yang manakah betul? 11 1511/1 Yeast Yis • Fuels (Bahan api) • Solvent (Pelarut) • Antiseptic (Antiseptik) Glocose Glukosa Ethanol Etanol Carbon dioxide Karbon dioksida P - Add water to the mixture Tambahkan air pada campuran Q - Boil sodium hydroxide and oil Didihkan natrium hidroksida dan minyak R - Filter the mixture Turaskan campuran S - Add salt to the mixture Tambahkan garam pada campuran Latex lateks Ethanoic acid Etanol Solid latex Getah beku +
  • 12. A P Q S R B P S Q R C Q P S R D Q R P S 32 An obese person could easily suffer from Orang yang gendut mudah mengalami I Diabetes kencing manis II anorexia nervosa anoreksia nervosa III heart disease penyakit jantung A I and II only I dan II sahaja B I and III only I dan III sahaja C II and III only II dan III sahaja D I, II andIII I, II dan III 33 Diagram shows an experiment to study the nutrients needed for seedling growth. Which seedling shows the least growth of roots after two weeks? Rajah menunjukkan eksperimen untuk mengkaji keperluan nutrien terhadap pertumbuhan anak benih . Anak benih yang manakah menunjukkan pertumbuhan akar paling sedikit selepas dua minggu? A B C D 34 Table shows the calorific values of three types of food. 12 1511/1 Culture Knop solution Larutan kultur Knop Light CahayaSeedling Anak benih Cotton Kapas Culture solution without potassium Larutan kultur tanpa kalium Light CahayaSeedling Anak benih Cotton Kapas Culture solution without nitrogen Larutan kultur tanpa nitrogen Light CahayaSeedling Anak benih Cotton Kapas Culture solution without phosphorus Larutan kultur tanpa fosforus Light CahayaSeedling Anak benih Cotton Kapas
  • 13. Jadual menunjukkan nilai kalori bagi tiga jenis makanan. Food Makanan Calorific value / kJ per 100 g Nilai kalori / kJ per 100 g Rice (Nasi) 1470 Egg (Telur) 600 Meat (Daging) 1010 What is the calorific value obtained by a student who takes 200 g rice, 150 g egg and 100 g meat? Berapakah nilai kalori yang diperolehi oleh seorang pelajar yang makan 200 g nasi, 150 g telur dan 100 g daging ? A 3080 kJ B 4500 kJ C 4850 kJ D 6160 kJ 35 All passengers jerk forward when a bus stopped suddenly. This is caused by… Semua penumpang terhumban ke hadapan apabila sebuah bas berhenti secara tiba-tiba. Ini disebabkan oleh A force (daya) B inertia (inersia) C pressure (tekanan) D momentum 36 Diagram shows a four stroke petrol engine. Rajah menunjukkan enjin petrol empat lejang. What stroke is shown by the diagram? Apakah peringkat lejang itu? A Exhaust stroke (Lejang ekzos) B Power stroke (Lejang kuasa) C Compression stroke (Lejang mampatan) D Intake stroke (Lejang pengambilan) 37 Ramli cycles at a distance of 600 m in 120 s. What is his velocity? Ramli berbasikal sejauh 600 meter dalam masa 120 saat. Berapakah halaju pergerakan Ramli? A 6.0 m s-1 13 1511/1 Inlet valve Injap masuk Outlet valve Injap keluar Direction of piston movement Arah gerakan omboh Air udara
  • 14. B 5.0 m s-1 C 1.2 m s-1 D 0.5 m s-1 38 Diagram shows the engine of a rocket. Rajah menunjukkan enjin sebuah roket What is inside tank X? Apakah yang terdapat dalam tangki X? A Diesel (Diesel) B Kerosene (Kerosin) C Naphta gas (Gas nafta) D Hydrogen (Hidrogen) 39 Diagram shows part of a carbon cycle. Rajah menunjukkan sebahagian kitar karbon. Process X Microorganisms What is process X? Apakah proses X? A Decomposition (Penguraian) B Nutrition (Pemakanan) C Digestion (Pencernaan) D Oxidation (Pengoksidaan) 40 Diagram shows a layer of gas P in the atmosphere. 14 1511/1 Food Makanan Plants Tumbuhan Carbon dioxide Karbon dioksida Tank X Tangki X Liquid oxygen Oksigen cecair
  • 15. Rajah menunjukkan satu lapisan gas P di atmosfera. What is gas P? Apakah gas P? A Ozone (Ozon) B Oxygen (Oksigen) C Hydrogen (Hidrogen) D Carbon dioxide (Karbon dioksida) 41 Diagram shows a pyramid number of a population in a pond. Which of the following represents the primary consumer? Rajah menunjukkan piramid nombor bagi satu populasi dalam sebuah kolam. Antara berikut manakah mewakili pengguna primer? 42 Which word equation correctly represents the process of photosynthesis? Persamaan perkataan manakah menunjukkan proses fotosintesis yang betul? A Carbon dioxide + water  glucose + oxygen (Karbon dioksida + air  glukosa + oksigen) B Carbon dioxide + water  glucose +hydrogen (Karbon dioksida + air  glukosa + hidrogen) C Carbon monoxide + water  glucose + oxygen (Karbon monoksida + air  glukosa + oksigen) D Carbon monoxide + water  glucose + hydrogen (Karbon monoksida + air  glukosa + hidrogen) 15 1511/1 D C B A Sun Matahari Sunlight Cahaya matahari Earth Bumi Temperature increases Suhu meningkat Layer of gas P Lapisan gas P
  • 16. 43 Diagram shows the change of the lumen size in an artery. Rajah menunjukkan perubahan di dalam saiz lumen pada arteri. Which food is most probably the cause of change of the lumen size in the artery? Makanan manakah penyebab utama perubahan saiz lumen pada arteri? A Rice (Nasi) B Cereals (Bijirin) C Fatty meats (Daging berlemak) D Vegetables and fruits (Sayur-sayuran dan buah-buahan) 44 Diagram shows the green plants and animals in an environment involved in the carbon cycle. Rajah menunjukkan tumbuhan hijau dan haiwan yang terlibat dengan kitar karbon dalam suatu persekitaran. What are processes X, Y and Z in the carbon cycle as shown in the diagram? Apakah proses X, Y dan Z dalam kitar karbon Rajah di atas? X Y Z A Respiration photosynthesis decomposition (Respirasi) (fotosintesis) (pereputan) B Photosynthesis respiration transpiration (Fotosintesis) (respirasi) (transpirasi) C Respiration photosynthesis combustion (Respirasi) (fotosintesis) (pembakaran) D Photosynthesis respiration combustion (Fotosintesis) (respirasi) (pembakaran) 16 1511/1 artery wall lumen lumen cholesterol deposit (dinding arteri) (lumen) (lumen) (mendapan kolesterol)
  • 17. 45 Diagram shows acidic gases released from a factory. Rajah menunjukkan gas berasid yang dibebaskan oleh sebuah kilang. What are gases X and Y? Apakah gas X dan Y? Gas X Gas Y A Nitrogen Carbon dioxide (Nitrogen) (Karbon dioksida) B Sulphur dioxide Carbon dioxide (Sulfur dioksida) (Karbon dioksida) C Sulphur dioxide Nitrogen dioxide (Sulfur dioksida) (Nitrogen dioksida) D Nitrogen Nitrogen dioxide (Nitrogen) (Nitrogen dioksida) 46 How the damage of the ozone layer can affect food chains in the sea? Bagaimanakah kemusnahan lapisan ozon memberi kesan pada rantai makanan di dalam laut? A The temperature of the sea increases (Suhu air laut meningkat ) B Phytoplankton in the sea is destroyed (Fitoplankton dalam laut musnah) C The oxygen content in the sea decreases (Kandungan oksigen dalam air laut berkurang) D The carbon dioxide content in the sea decreases (Kandungan karbon dioksida dalam laut berkurang) 47 Study the following word equation. Perhatikan persamaan perkataan di bawah. What is the name of this reaction? Apakah nama tindak balas ini? A Hydrolisis (Hidrolisis) B Dehydration (Pendehidratan) C Esterification (Pengesteran) D Fermentation (Penapaian) 17 1511/1 Glucose Yeast Ethanol + Carbon dioxide (Glukosa) (Yis) (Etanol) (Karbon dioksida)
  • 18. 48 Diagram shows the pathway of the effects of the uncontrollable deforestation. Rajah menunjukkan aliran kesan penebangan hutan yang tidak terkawal. What is phenomenon X? Apakah fenomena X? A Acid rain (Hujan asid) B Air pollution (Pencemaran udara) C Greenhouse effect (Kesan rumah hijau) D Thinning of ozone layer (Penipisan lapisan ozon) 49 Diagram shows ticker tape W, X, Y and Z produced from the movement of a trolley. Rajah menunjukkan pita detik W, X, Y dan Z dihasilkan daripada pergerakan sebuah troli. What type of movement made by the trolley from W to Z? Apakah jenis gerakan troli itu dari W ke Z? A Zero velocity (Halaju sifar) B Constant velocity (Halaju tetap) C Decreasing velocity (Halaju berkurang) D Increasing velocity (Halaju meningkat) 18 1511/1 Direction (arah gerakan) 10 ticks (10 titik) W X Y Z 4 cm 6 cm 8 cm 10 cm 10 ticks (10 titik) 10 ticks (10 titik) 10 ticks (10 titik)
  • 19. 50 Diagram shows a hydraulic system. Rajah menunjukkan satu sistem hidraulik. How much force is needed to lift a load of 10,000 N? Berapakah daya yang diperlukan untuk mengangkat beban seberat 10,000N? A 100 N B 1,000 N C 10,000 N D 100,000 N END OF QUESTIONS KERTAS SOALAN TAMAT Disediakan oleh: Disemak oleh: .................................................. ...................................... (ROSLIDA BINTI ENDUT) (CHAN CECK SENG) Ketua Panitia Sains Ketua Jabatan SMK Taman Sutera Sains dan Matematik SMK Taman Sutera 19 1511/1 Force (Daya) Load (Beban) Piston X (Omboh X) Piston Y (Omboh Y) Surface Area = 0.01 m2 (Luas permukaan) Surface area = 1 m2 (Luas permukaan) Oil (Minyak) Pressure (Tekanan) = ---------------------- Force (Daya) Surface area (Luas permukaan)