Current Electricity and Electrical InstrumentHard
Question
A moving coil galvanometer has 150 equal divisions. Its current sensitivity is 10 divisions per milliampere and voltage sensitivity is 2 divisions per millivolt. In order that each division reads 1 volt, the resistance in ohms needed to be connected in series with the coil will be
Options
A.103
B.105
C.99995
D.9995
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