1. monthly test 2 (Theme 2: Investigating Force and Energy)
Section A Duration : One hour fifteen minutes
[30
marks]
Answer all the questions. Every question is followed by four options A, B, C and D. Choose the correct answer.
The suggested time for this section is 45 minutes. If you unable to answer a question, proceed to the next question.
1 Which of the following tools can be used to measure
length? 5 Figure 2 shows four positions when taking reading on
I III a ruler.
II IV
A I, II and III only Figure 2
B I, II and IV only Which is the correct position of measuring the length
C II, III and IV only of the pen?
D I, II, III and IV only A P
B Q
2 Figure 1 shows a pencil is being measured using a C R
ruler. D S
6 Which of the following is/are the unit(s) used to
measure length?
Figure 1
A X only C Y and Z only
What is the length of the pencil? B X and Y only D X, Y and Z
A 4 cm
B 5 cm 7 Which of the following are not standard units of
C 6 cm length in the metric system?
D 7 cm I Straw III Arm span
II Paper clip IV Millimetre
A I and II only
3 Which of the following shows the suitable units to be
B III and IV only
used for the measurements below?
C I, II and III only
Measurement Unit D I, II, III and IV
A Length of field Centimetre
B Length of kitchen Metre 8 Figure 3 shows three methods of measurement of
C Length of rope Kilometre length using the body part.
D Length of blackboard Millimetre
4 Which of the following units of length are arranged in
descending order?
A km → m → cm → mm
B mm → cm → m → km
C cm → m → km → mm
Figure 3
D km → cm → mm → m Which of the following is the correct sequence from
the shortest to the longest?
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2. A Q→R→P Which of the following pairs of shapes have the same
B P→Q→R area?
C P→R→Q A P and Q C Q and S
D R→P→Q B P and S D R and S
9 Figure 4 shows a three-dimensional shape. 13 Figure 7 show a football field which is all fenced up.
Figure 4 Figure 7
Which of the following shapes gives the smallest area? The length of the entire fencing is 100 m and its total
A PQR area is 8000 m2. Calculate the width of the football
B NOQR field in m.
C MOPR A 80
D MNQP B 100
C 120
10 Figure 5 shows a square clock. D 150
14 Which of the following shows the correct eye position
to read the volume of liquid?
A C
Figure 5
16 pieces of square cards are used to cover the whole
surface of the clock. What is the total area of the clock
if the length of the card is 1 cm?
A 4 cm3 B D
B 8 cm3
C 16 cm3
D 64 cm3
11 Which of the following shaded regions represents the
whole of the triangle? 15 Figure 8 shows an experiment carried out by a group
A C of pupils.
B D
Figure 8
What is the volume of the marble?
A 2 cm3
B 4 cm3
12 Figure 6 shows four different shapes in a square box. C 6 cm3
D 8 cm3
16 Figure 9 shows a cube, P and a box Q.
Figure 6
8

3. Figure 9 C kg
How many cubes P are needed to fill up box Q? D km
A 8 C 64
B 16 D 128 21 Figure 11 shows the mass of two tomatoes.
17 The information below shows the relationship between
the volume of four boxes.
Which of the following bar charts represents the
information?
A C
Figure 11
What is the mass of tomato if both tomatoes have
equal mass?
A 450 g
B 500 g
C 750 g
B D D 900 g
22 Figure 12 shows the volumes of X, Y and Z.
18 Which of the following are not used to measure
volume of liquid? Figure 12
I Ruler Arrange X, Y and Z from the smallest volume to the
II Beaker largest.
III Weighing scale A X, Y, Z
IV Measuring cylinder B Y, X, Z
A I and II only C Z, X, Y
B I and III only D Z, Y, X
C II and III only
23 Figure 13 shows 4 similar wooden blocks are used to
D II and IV only
stabilise a balance. The mass of a meat is 800 g.
19 Figure 10 shows two cuboids.
Figure 13
How many cubes are needed to stabilise the balance if
the meat is replaces with a 1 kg watermelon?
Figure 10
A 4 C 6
Which of the following statements is true about cuboid
B 5 D 7
X and cuboid Y?
A The volume of cuboid X is 48 cm3 24 Figure 14 shows a cuboid formed from several cubes.
B The volume of cuboid X is the same as the volume
of cuboid Y
C The volume of cuboid X is greater than the volume
of cuboid Y
D The difference between the volume of cuboid X
and the volume of cuboid Y is 12 cm3
Figure 14
20 Which of the following is a unit for mass? The mass of a cube is 25 g. What is the total mass of
A m3 the cuboid in g?
B cm2 A 18 C 180
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4. B 45 D 450 B Q and R only D Q, R and S only
25 Figure 15 shows two compression balances with
different food. 28 A pendulum swings 100 times in 5 minutes. How long
does it take to swing 5 times?
A 10 seconds C 25 seconds
B 15 seconds D 50 seconds
29 Figure 16 shows the different methods of measuring
time.
Figure 15 M O
What is the difference of mass between an apple and
3 tomatoes in g?
A 700 C 200
B 100 D 330
N P
26 Which of the following tools can measure time
accurately?
A C
Figure 16
Which of the following tools were used during the
ancient time?
B D A M and N only
B M, N and O only
C N, O and P only
D M, N, O and P
30 Which of the following is not the importance of metric
system units?
27 Which of the following are repeated uniformly and can A Give accurate and consistent measurement
be used for measuring time? B Used by people all around the world
C Help humans to travel from one place to another
D Easy to understand and communicate with each
A P and Q only C P, Q and R only other
Section B
Answer all the questions. [20 marks]
Write your answers in the spaces provided.
1 Three objects are used in an investigation as shown in
Figure 1. (d) Make a comparison between the volume of the
tissue box and cardboard box.
[1 mark]
Figure 1
(a) What is the aim of the investigation?
[1 mark] 2 Figure 2 shows four blocks are studied in an
experiment. The blocks have the same size but are
(b) What is the responding variable in the made of different materials.
investigation?
[1 mark]
(c) What are the two units of volume in metric
system?
[1 mark]
10

5. Figure 3
A card with measurement of 1 cm x 1 cm is placed on
each shape as shown in Figure 3.
(a) What is the area of shape P?
[1 mark]
(b) Based on figure 3, how many more cards are
needed to fill up the following shapes?
(i) P :
(ii) Q :
[2 marks]
Figure 2
(a) State one measuring tool that can be used to (c) State a relationship between the size of the shape
measure the mass of the blocks. and the number of cards used.
[1 mark] [1 mark]
(b) Based on the experiment,
(i) what is controlled variable? (d) What can you conclude about the area of shape Q
and shape R?
(ii) what is manipulated variable?
[1 mark]
[2 marks]
Table 1 shows the masses of the blocks. 4 Table 2 shows the result of an investigation on the
Block Mass (g) time taken for four candles to melt.
Plastic 65 Length of candles Time taken for the candles
Wooden 120 (cm) to burn (minute)
Iron 280 3 5
Glass 150 6 P
Table 1 9 20
(c) Based on the information in Table 1, 12 40
(i) which is the lightest block? Table 2
(a) Based on the results shown in Table 2, write one
(ii) which is the heaviest block?
hypothesis for this investigation.
[2 marks]
[1 mark]
(d) What conclusion can be made from the (b) Based on this investigation, identify the following
experiment? variables.
(i) Manipulated variable :
[1 mark]
(ii) Responding variable :
3 Figure 3 shows three shapes P, Q and R. [2 marks]
(c) Predict the time taken for candle of 6 cm to melt.
[1 mark]
(d) Give one similar example which is used in ancient
time to measure time as this investigation shown.
[1 mark]
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