If the gravitational potential on the surface of Earth is \(V_0,\) then potential at a point at a height equal to half of the radius of Earth is:
1. \(\dfrac{V_0}{2}\) 2. \(\dfrac{2V_0}{3}\)
3. \(\dfrac{V_0}{3}\) 4. \(\dfrac{3V_0}{2}\)
Subtopic:  Gravitational Potential |
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