Physics
Grade-6
Easy
Question
The unit of potential energy is _____.
- K
- N
- J
- T
Hint:
Potential energy is defined as capacity to do work . More the work done more energy is required.
The correct answer is: J
-
Potential energy is defined as capacity to do work . More the work done more energy is required.
Work = Force ∗ Displacement
= Newton(N) ∗ Meters(m)
= Joule(J)
Hence S.I unit of potential energy is Joule(J)
Potential energy is defined as capacity to do work . More the work done more energy is required.
Work = Force ∗ Displacement
= Newton(N) ∗ Meters(m)
= Joule(J)
Hence S.I unit of potential energy is Joule(J)
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