A potential of 400 V is applied to a capacitor, the plates of which are 4 mm apart. The strength of electric field is________?
A10 kV/m
B2 kV/m
C5 kV/m
D100 kV/m
Correct answer
D. 100 kV/m
Explanation
The correct answer is 100 kV/m.
A potential of 400 V is applied to a capacitor, the plates of which are 4 mm apart. The strength of electric field is________? - Answer and Explanation | Academy of Pakistan