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The electric intensity due to a uniforml...

The electric intensity due to a uniformly charged infinite cylinder of radius `R` , at a distance `r(gt R)` , from its axis is proportional to

A

`1/r`

B

`(1)/(r^(2))`

C

`(1)/(r^(3))`

D

`r^(3)`

Text Solution

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The correct Answer is:
A
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Knowledge Check

  • The electric intensity due to a charged conducting cylinder of radius 0.1 m at a distance of 1 m from the axis of the cylinder of charge density 1.77muC//m in a dielectric medium of dielectric constant 2 is

    A
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  • The electric field due to uniformly charged sphere of radius R as a function of the distance from its centre is represented graphically by

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