WorksheetsJust Physics
Total questions: 8
Worksheet time: 10mins
Name
Class
Date
1.
What is the speed for light in vacuum
(in m/s)
2.
What is the SI unit for frequency?
a)
Hertz (Hz)
b)
Meters (m)
c)
Newton (N)
d)
Mole (mol)
e)
Percentage (%)
3.
Match the following with its SI unit
a)
Length
1.
meters (m)
b)
Mass
2.
kilogram (kg)
c)
Time
3.
seconds (s)
d)
Weight
4.
newton (n)
e)
Current
5.
Ampere (A)
4.
What is the value of g in newtons? (As in G=mg )
(a)
5.
Who invented the first battery cell?
a)
Alessandro Volta
b)
Benjamin Franklin
c)
Nikola Tesla
d)
Thomas Edison
e)
Isaac Newton
6.
Polystyrene will (a) on water, because the (b) is (c) than water which is (d) gram per millilitre.
Choose from the below words
float
sink
density
smaller
1
2
mass
volume
1.5
0.5
7.
What does the greek letter ρ stands for
(a)
8.
If a object is 200 millilitres, and 600 grams. What is the density of this object? (in millilitres per gram)
100 %
