JEE Main 2020 Physics question
The value of the acceleration due to gravity is at a height (R = radius of the earth) from the surface of the earth. It is again equal to at a depth d below the surface of the earth. The ratio equals :
Answer: (D)
The value of the acceleration due to gravity is at a height (R = radius of the earth) from the surface of the earth. It is again equal to at a depth d below the surface of the earth. The ratio equals :