A point mass m is placed inside a spherical shell of radius R and mass M at a distance `R/2` form the centre of the shell. The gravitational force exerted by the shell on the point mass isA. `(2Gm^(2))/(R^(2))`B. `(Gm^(2))/(R^(2))`C. `(Gm^(2))/(2R)`D. zero

A point mass m is placed inside a spherical shell of radius R and mass

1.	A point mass m is placed inside a spherical shell of radius R and mass M at a distance `R/2` form the centre of the shell. The gravitational force exerted by the shell on the point mass isA. `(2Gm^(2))/(R^(2))`B. `(Gm^(2))/(R^(2))`C. `(Gm^(2))/(2R)`D. zero
Answer» Correct Answer - D Inside spherical shell gravitational field due to shell is zero.

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A point mass m is placed inside a spherical shell of radius R and mass M at a distance `R/2` form the centre of the shell. The gravitational force exerted by the shell on the point mass isA. `(2Gm^(2))/(R^(2))`B. `(Gm^(2))/(R^(2))`C. `(Gm^(2))/(2R)`D. zero

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