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In a uniformly charges sphere of total c...

In a uniformly charges sphere of total charge Q and radius R, the electric field E is plotted as a function of distance from the centre. The graph which would corresponding to the above will be :-

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
D
For uniformly charges sphere
`E=(Kqr)/R^(3)" "(r lt R)`
`E=(Kq)/R^(2)" "(r=R)`
`E=(Kq)/r^(2)" "(r gt R)`
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ALLEN -MISCELLANEOUS-Exercise-05(A)
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  11. An insulating solid sphere of radius R has a uniformaly positive charg...

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  19. The potential (in volts) of a charge distribution is given by V(z)=3...

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