Electrostatics Question 596

Question: In the circuit here, the steady state voltage across capacitor C is a fraction of the battery e.m.f. The fraction is decided by [AMU (Engg.) 2000]

Options:

A) R1 only

B) R1 and R2 only

C) R1 and R3 only

D) R1 ,R2 and R3

Show Answer

Answer:

Correct Answer: B

Solution:

In steady state potential difference across capacitor

V2 = potential difference across resistance R2=(R2R1+R2)V

Hence ,V2

depends upon R2

and R1



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