In the given figure when galvanometer shows no deflection current flowing through 
resistance will be
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a)
0.5 A
b)
0.6 A
c)
1.5 A
d)
2.0 A
resistance will bea)
0.5 A
b)
0.6 A
c)
1.5 A
d)
2.0 A
Question ID - 151477 | SaraNextGen Top Answer In the given figure when galvanometer shows no deflection current flowing through resistance will be
a)
0.5 A
b)
0.6 A
c)
1.5 A
d)
2.0 A
In the given figure when galvanometer shows no deflection current flowing through resistance will be
|
a) |
0.5 A |
b) |
0.6 A |
c) |
1.5 A |
d) |
2.0 A |
1 Answer
127 votes
Answer Key / Explanation : (b) -
|
(b) Let
or or |
be the current through arm 
. Then current through arm 
. As there is no deflection in the galvanometer, hence
127 votes
Answer Link
127