Question

A sphere of 10 cm diameter is
suspended within a hollow sphere of
12 cm diameter. If the nner sphere be
charged to a potential of 15,000 V and
the outer sphere be earthed, the charge
on the inner sphere is
(a) 5 x 10-70
(b) 6 x 10-7C
(c) 7 x 10-7C
(d) 8 x 10-7 C​

Answer 1

Answer:

May be A is the answer.not sure

Explanation:

but, please mark me brainliest