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| 1. |
A galvanometer has resistance `G` and Current `I_(g)` produces full scale deflection. `S_(1)` is the value of the shunt which converts it into an ammeter of range `0-I` and `S_(2)` is the value of shunt for the range `0-2I`. The ratio of `S_(1)` and `S_(2)` isA. 1B. 2C. `(1)/(2)((i-i_(a))/(2iu-i_(a)))`D. ` ((2i-i_(a))/(i-i_(a)))` |
| Answer» Correct Answer - 4 | |