The nuclear charge (`Ze`) is non uniformlly distribute with in a nucleus of radius `r`. The charge density `rho(r)` (charge per unit volume) is dependent only on the radial distance r form the centre of the nucleus s shown in figure. The electric field is only along the radial direction. For a=0 the value of d (maximum value of `rho` as shown in the figure) is
A
`(3Ze)/(4piR^(3))`
B
`(3Ze)/(piR^(3))`
C
`(4Ze)/(3piR^(3))`
D
`(Ze)/(3piR^(3))`
Text Solution
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The correct Answer is:
B
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