Electrostatics Question 572

Question: The equivalent capacitance between A and B is1μF . Then the value of capacitance C is [MP PET 1994]

Options:

A) 1.4μF

B) 2.5μF

C) 3.5μF

D) 1.2μF

Show Answer

Answer:

Correct Answer: A

Solution:

Total capacitance is 11=1C+1(1+2.5)

therefore 1=1C+13.5

therefore C=3.52.5=1.4μF



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