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A solid sphere of uniform density and ra...

A solid sphere of uniform density and radius `4` units is located with its centre at the origin `O` of coordinates. Two spheres of equal radii `I` unit, with their centres at `A (-2, 0,0)` and `B (2, 0, 0),` respectively, are taken out of the solid leaving behind spherical cavities as shown in the figure.

Then

A

only a & b are true

B

only b, c are true

C

only a, c&d are true

D

All are true

Text Solution

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The correct Answer is:
C
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