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Subjects
Science CBSE
Class 9
Work and energy
Work done and different forms of energy
7.
Exercise on different forms of energy
Exercise condition:
2
m.
Choose the appropriate answer
:
1
.
Potential energy of a body depends on its __________.
Colour
Velocity
Mass
motion
2
.
The gravitational potential energy of an object is due to __________.
its mass
its acceleration due to gravity
its height above the earth's surface
all of the above
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