In the circuit shown the cells 
and 
have negligible resistance. For 
and 
the galvanometer (G) shows no deflection. The value of 
is
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a) |
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b) |
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c) |
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d) |
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Question ID - 150298 | SaraNextGen Answer In the circuit shown the cells and have negligible resistance. For and the galvanometer (G) shows no deflection. The value of is
a)
b)
c)
d)
In the circuit shown the cells and have negligible resistance. For and the galvanometer (G) shows no deflection. The value of is
|
a) |
|
b) |
|
c) |
|
d) |
|
1 Answer - 5876 Votes
3537
Answer Key : (b) -
Answer Link(b)
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Since deflection in galvanometer is zero so current will flow as shown in the above diagram
Current 
So 
