KCET 2006 Physics Solved Paper

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Question : 10 of 60

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A galvanometer coil has a resistance of 15‌ohm and gives full scale deflection for a current of 4‌mA. To convert it to an ammeter of range 0 to 6A.

10mΩ 'resistance is to be connected in parallel to the galvanometer.
10mΩ resistance is to be connected in series with the galvanometer.
0.1Ω resistance is to be connected in parallel to the galvanometer.
0.1Ω resistance is to be connected in series with the galvanometer.

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