science
Grade6
Easy
Question
Potential energy increases with the______
- Force
- Height
- Velocity
- Gravity
Hint:
Potential energy depends on height.
The correct answer is: Height
- The energy stored within the object is known as potential energy.
- The formula of potential energy is:
PE=mgh
where PE= potential energy, m= mass of the object, g= acceleration due to gravity (this is a constant 9.8m/s2) and h=height
If the mass is constant, then
h
Hence, when the height increases the potential energy of an object also increases.
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