What are the charge and the charge density on the surface of a conducting sphere of radius 0.15 m whose potantial is 200v?

The charge and the charge density on the surface of a conducting sphere is and respectively.

Explanation:

It is given that,

Radius of the conducting sphere, r = 0.15 m

Potential, V = 200 V

Potential on the surface of sphere is given by :

q is the charge on the sphere

Charge per unit area is called charge density on the surface. it is given by :

So, the charge and the charge density on the surface of a conducting sphere is and respectively. Hence, this is the required solution.

thermal energy is the answer

distance = 150m

displ = root (50 ^2 + 100^2)

root(2500+10000)

root 125000