Current Electricity Charging Discharging Of Capacitors Question 244
Question: In the circuit shown $ P\ne R $ , the reading of the galvanometer is same with switch S open or closed. Then
[IIT-JEE (Screening) 1999]
Options:
A) $ I _{R}=I _{G} $
B) $ I _{P}=I _{G} $
C) $ I _{Q}=I _{G} $
D) $ I _{Q}=I _{R} $
Show Answer
Answer:
Correct Answer: A
Solution:
Reading of galvanometer remains same whether switch S is open or closed, hence no current will flow through the switch i.e. R and G will be in series and same current will flow through them. $ I _{R}=I _{G} $ .
BETA
