Question

find the capacitance of conducting sphere of radius 10cm situated in air how much charge is required to reach to potential of 1000 volt​

Answer 1

Answer:

The capacitance of  a sphere is given by 4πϵ  

0

​  

r where r is the radius of the sphere.

Capacitance =10  

−9

/9×10/100=11×10  

−12

F

Answer 2

Explanation:

The capacitance of a sphere is given by 4πϵ0 r where r is the radius of the sphere.Capacitance = 10-9/9 × 10/100 = 11 × 10-12 F