Home
Class 12
PHYSICS
A small section of area DeltaA is remove...

A small section of area `DeltaA` is removed from a uniform spherical shell with surface mass density `sigma` and radius R as shown in the figure . Find the magnitude of gravitational field intensity at point P due to the remaining mass .

Promotional Banner

Similar Questions

Explore conceptually related problems

Consider a thin spherical shell of uniform density of mass M and radius R :

A tunnel has been dug into a solid sphere of non-uniform mass density as shown in the figure. As one moves from A to B , the magnitude of gravitational field intensity

Mass density of sphere having radius R varies as rho = rho_0(1-r^2/R^2) . Find maxium magnitude of gravitational field

A sphere of radius 2R and mas M has a spherical cavity of radius R as shown in the figure. Find the value of gravitational field at a point P at a distance of 6R from centre of the sphere.

A small area is removed from a uniform spherical shell of mass M and radius R. Then the gravitatioinal field intensity near the hollow portion is

Two concentric spherical shells of masses and radii m_(1), r_(1) and m_(2), r_(2) respectively are as shown. The gravitational field intensity at point P is

A spherical hole is made in a solid sphere of radius R. The mass of the sphere before hollowing was M. The gravitational field at the centre of the hole due to the remaining mass is

A rod of length / and of mass M and another rod of length 2/ and mass 2M are arranged as shown below in the figure.The magnitude of gravitational field at point P is

Consider an infinite plane sheet of mass with surface mass density sigma . The gravitational field intensity at a point P at perpendicular distance r from such a sheet is :

A particle of mass M is placed at the centre of a uniform spherical shell of equal mass and radius a. Find the gravitational potential at a point P at a distance a/2 from the centre.