A point mass is placed inside a thin spherical shell of radius and mass at a distance from the centre of the shell. The gravitational force exerted by the shell on the point mass is |
|||||||
a) |
b) |
c) |
Zero |
d) |
A point mass is placed inside a thin spherical shell of radius and mass at a distance from the centre of the shell. The gravitational force exerted by the shell on the point mass is |
|||||||
a) |
b) |
c) |
Zero |
d) |
(c) Gravitational field inside hollow sphere will be zero |