A hollow metal sphere of radius 5, cm is char | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) For a charged hollow metal sphere,the electric field inside the sphere is zero.Since the electric field $E = -dV/dr$,if $E = 0$,then the potential

Vedclass · Accepted Answer

$10$

Vedclass · Answer

(B) For a charged hollow metal sphere,the electric field inside the sphere is zero.Since the electric field $E = -dV/dr$,if $E = 0$,then the potential $V$ must be constant throughout the interior of the sphere.Therefore,the potential at any point inside the sphere,including the centre,is equal to the potential on its surface.Given that the potential on the surface is $10\, V$,the potential at the centre is also $10\, V$.

$A$ hollow metal sphere of radius $5\, cm$ is charged so that the potential on its surface is $10\, V$. The potential at the centre of the sphere is.....$V$

Similar Questions

$\int_0^{\pi / 2} \sin ^8 x \cos ^2 x \, dx$ is equal to

The molar heat capacity in a process of a diatomic gas,if it does a work of $\frac{Q}{4}$ when a heat of $Q$ is supplied to it,is:

The point where the line $\frac{x - 1}{2} = \frac{y - 2}{-3} = \frac{z + 3}{4}$ meets the plane $2x + 4y - z = 1$ is:

Which plant group exhibits a haplodiplontic life cycle pattern?

The equation of the parabola with the focus $(3,0)$ and the directrix $x+3=0$ is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module