#LetsPrepareATC 🏆 Prepare AAI - ATC Exam (2023) with ATC Gurus Mr. Paras Soni & Dr. Abhijit Sen
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Practice Question
A galvanometer coil has resistance 20 Ω and the metre shows full scale deflection for a current of 2 mA. How will you convert the metre into an ammeter of range 0 to 6 A?

Select one correct option:

A 6.66 mΩ shunt resistor is to be connected in series with the galvanometer Correct 💪 In-correct 🧐
A 10.55 mΩ shunt resistor is to be connected in series with the galvanometer Correct 💪 In-correct 🧐
A 10.55 mΩ shunt resistor is to be connected in parallel with the galvanometer Correct 💪 In-correct 🧐
A 6.66 mΩ shunt resistor is to be connected in parallel with the galvanometer Correct 💪 In-correct 🧐
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