WorksheetsForce and Work
Total questions: 14
Worksheet time: 9mins
Name
Class
Date
1.
Sita is pushing a table
She is appling -------- on the table
a)
Force
b)
Energy
c)
Muscles
d)
None
2.
For pushing a table we need
a)
Energy
b)
Nothing
c)
Motion
d)
None
3.
If Kunal throws a apple upwards
It comes back
What force is applied
a)
Gravitational
b)
Magnetic
c)
Muscular
d)
Frictional
4.
Windmills use
a)
Wind energy
b)
Solar energy
5.
Flowing water uses to produce
a)
Electricity
b)
Heat
6.
Why is it harder for the boy in Image B to get down the hill?
a)
Motion
b)
Friction
c)
Work
d)
Displacement
7.
What pulls a ball back to earth?
a)
Gas
b)
Gravity
c)
Friction
d)
Molecules
8.
_______ is a force that acts between two objects which are touching. This force slows any movement between the two objects.
a)
pressure
b)
magnetism
c)
friction
9.
Which surface would have the least amount of friction?
a)
A road
b)
A carpet
c)
An ice skating ring
d)
Astro turff
10.
Which surface would have the most amount of friction?
a)
A road
b)
Carpet
c)
An ice skating ring
d)
Astro turf
11.
the ability to perform work or change an object
a)
potential energy
b)
energy
c)
kinetic energy
12.
The energy in sun rays is called
a)
Solar energy
b)
Hydro energy
13.
What is our main source of energy?
a)
The plants
b)
The sun
c)
The moon
d)
The Earth
14.
Where does plant get their energy?
a)
Water
b)
Air
c)
Oxygen
d)
Sunlight
100 %
