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The resistance of a galvanometer is 30 Ω. It gives full scale deflection for 2 mA. It is to be converted into an ammeter to measure current 0.3 A. The value of the shunt required is approximately |
0.2 Ω 2.03 Ω 0.06 Ω 0.09 Ω |
0.2 Ω |
The correct answer is Option (1) → 0.2 Ω |
