The gravitational potential at a point above the surface of earth is -5.12 × 10⁷ J/kg and the acceleration due to gravity at that point is 6.4 m/s². Assume that the mean radius of earth to be 6400 km. The height of this point above the earth’s surface is :
Physics · Gravitation · law of gravitation ,gravitational field intensity ,gravitational potential and potential energy
The gravitational potential at a point above the surface of earth is -5.12 × 10⁷ J/kg and the acceleration due to gravity at that point is 6.4 m/s². Assume that the mean radius of earth to be 6400 km. The height of this point above the earth’s surface is :
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