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Standard XII

Physics

Gravitational Field

The figure re...

Question

The figure represents a solid uniform sphere of mass M and radius R. A spherical cavity of radius r is at a distance a from the centre of the sphere. The gravitational field inside the cavity is

Non- uniform

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Towards the centre of the cavity

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Directly proportional to a

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All of the above

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Solution

The correct option is C
Directly proportional to a

According to Gauss law field inside the cavity is uniform and depends upon the mass of sphere of radius a.

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The figure represents a solid uniform sphere of mass M and radius R. A spherical cavity of radius r is at a distance a from the centre of the sphere. The gravitational field inside the cavity is

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The figure represents a solid uniform sphere of mass M and radius R. A spherical cavity of radius r is at a distance a from the centre of the sphere. The gravitational field inside the cavity is

The correct option is C Directly proportional to a According to Gauss law field inside the cavity is uniform and depends upon the mass of sphere of radius a.

The correct option is C
Directly proportional to a

According to Gauss law field inside the cavity is uniform and depends upon the mass of sphere of radius a.