you are given a hollow metallic sphere of radius 10cm carrying a charge 20uC. calculate electric potential at a distance of 5cm from the centre of the sphere.
Answers
Answered by
17
r=0.1m
q=10uc=10×10^-6
d=0.05m
V=q/4pi€or
V=9×10^9×10×10^-6/0.1+0.05
V=600×10^3
V=6×10^5
q=10uc=10×10^-6
d=0.05m
V=q/4pi€or
V=9×10^9×10×10^-6/0.1+0.05
V=600×10^3
V=6×10^5
Similar questions