In figure, the resistance of galvanometer G is 50 ohm and the battery is ideal. Of the following alternatives, in which case, are the currents arranged strictly in the order of decreasing magnitudes with the larger coming earlier-

Options

A. `I,I_(1),I_(g),I_(2)`
B. `I,I_(g),I_(1),I_(2)`
C. `I,I_(2),I_(1),I_(g)`
D. `I_(g),I_(1),I_(2),I`

Answer

C

Explanation

`(10)/(100)=(1)/(10)`
`:. i_(g)=0`
As `I prop(1)/(R)`
`:. I_(2)gtI_(1)`
`:. Igt I_(2)gtI_(1)gtI_(g)`