Question

Potential on the surface of a solid sphere is x and radius is y . Match the following two columns .

Column I	Column II
(a) Field strength at distance 2y from centre	(p) x/2y
(b) Potential at distance y/2 from centre	(q) x/2
(c) Field strength at distance y/2 from centre	(r) x/4y
(d) Potential at distance 2y from centre	(s) None

Answer 1

Correct option (a) → r, (b) → s, (c) → p, (d) → q

Explanation :