Physics
Grade-7
Easy

Question

Gravitational potential energy and mass of an object are related as

  1. GPE proportional to m
  2. GPE proportional to2m
  3. GPE proportional to1 over m
  4. GPE proportional tofraction numerator 1 over denominator 2 m end fraction

hintHint:

The gravitational potential energy is directly proportional to the mass.

The correct answer is: GPE proportional to m


    • The gravitational potential energy is GPE
    • It is calculated as GPE= mgh, that is mass, gravity, and height.
    • The GPE increases as the mass increase, m is directly proportional to GPE.

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