Virtual Labs

a: Zero Explanation

Explanation

b: Inversely proportional to square of its radius Explanation

Explanation

c: Directly proportional to its radius Explanation

Explanation

d: Infinity Explanation

Explanation

a: Constant Explanation

Explanation

b: Infinity Explanation

Explanation

c: A dimensional quantity Explanation

Explanation

d: Different at different points Explanation

Explanation

a: Coulomb's law Explanation

Explanation

b: Phenomenon of corona discharge Explanation

Explanation

c: Charge always resides on outer surface of the conductor Explanation

Explanation

d: Both b and c Explanation

Explanation

Van De Graaff Generator