A metal parallel plate capacitor has 100mm diameter and the distance b – McqOptions

MCQOPTIONS

1.	A metal parallel plate capacitor has 100mm diameter and the distance between the plates is ‘a’ mm. The capacitor is placed in air. Force on each plate is 0.035N and the potential difference between the plates is 1kV. Find ‘a’.
A.	1m
B.	1cm
C.	10cm
D.	1mm
Answer» E.

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