The relation between electric intensity E, voltage applied V and the distance d between the plates of a parallel plate condenser is

• A. E = V x d
• B. E = Vx(d)²
• C. E = V/(d)²
• D. E = V/d

Answer: (D)

The relation between electric intensity E, voltage applied V and the distance d between the plates of a parallel plate condenser is given by:
V = E*L
E = V/L