Your SlideShare is downloading. ×
  • Like
Lks praktikum pengukuran
Upcoming SlideShare
Loading in...5
×

Thanks for flagging this SlideShare!

Oops! An error has occurred.

×

Now you can save presentations on your phone or tablet

Available for both IPhone and Android

Text the download link to your phone

Standard text messaging rates apply
Published

 

  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Be the first to comment
No Downloads

Views

Total Views
1,318
On SlideShare
0
From Embeds
0
Number of Embeds
0

Actions

Shares
Downloads
46
Comments
0
Likes
1

Embeds 0

No embeds

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
    No notes for slide

Transcript

  • 1. LEMBARAN KERJA SISWA PENGUKURAN 1 TUJUAN : Mampu melakukan pengukuran panjang menggunakan alat ukur jangka sorong dan mikrometer sekrup Mampu melaporkan hasil pengukuran menggunakan aturan angka penting dengan baik ALAT DAN BAHAN - Mistar - Jangka sorong - Mikrometer skrup - Balok - Kelereng CARA KERJA 1. 2. 3. 4. 5. Mengukur massa benda dengan menggunakan neraca Mengukur panjang, lebar, dan tinggi balok menggunakan jangka sorong Mengukur diameter kelereng dengan menggunakan jangka sorong Mencatat hasil pengukuran Menghitung massa jenis benda dari data hasil pengukuran HASIL PENGAMATAN BALOK Pengukuran ke 1 2 3 4 5 Volume (m³) Massa (kg) Massa Jenis (kg/ m³) Σρ= Panjang (m) Lebar (m) Tinggi (m)
  • 2. ρ=(.....±.......) KELERENG Pengukuran ke 1 2 3 4 5 Massa (kg) Diameter (m) Volume (m³) Massa Jenis (kg/ m³) Σρ= ρ=(.....±.......) KESIMPULAN .................................................................................................................................................................. .................................................................................................................................................................. .................................................................................................................................................................. .................................................................................................................................................................. .................................................................................................................................................................. .................................................................................................................................................................. ..................................................................................................................................................................
  • 3. LEMBARAN KERJA SISWA PENGUKURAN 2 TUJUAN : Mampu melakukan pengukuran waktu menggunakan stopwatch Mampu melaporkan hasil pengukuran menggunakan aturan angka penting dengan baik ALAT DAN BAHAN - Tali 20 cm dan 40 cm - Bandul - Stopwatch - Mistar CARA KERJA 1. Gantungkan beban pada tali dan kaitkan pada statif 2. Ayunkan beban dan catatlah waktu selama beban melakukan 10 getaran 3. Catatlah hasil pengukuran HASIL PENGAMATAN Pada L = 20 cm Pengukuran ke1 2 3 4 5 t (sekon) T= t/n ΣT = T=(.....±.......)
  • 4. Pada L = 40 cm Pengukuran ke1 2 3 4 5 t (sekon) T= t/n ΣT = T=(.....±.......) GRAFIK L T KESIMPULAN .................................................................................................................................................................. .................................................................................................................................................................. .................................................................................................................................................................. .................................................................................................................................................................. .................................................................................................................................................................. .................................................................................................................................................................. ..................................................................................................................................................................