Electrostatics Question 61

Question: The distance between the plates of a parallel plate capacitor is d . A metal plate of thickness d/2 is placed between the plates. The capacitance would then be [MP PMT 1994]

Options:

A) Unchanged

B) Halved

C) Zero

D) Doubled

Show Answer

Answer:

Correct Answer: D

Solution:

C=ε0Ad(d/2)=2ε0Ad



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