A galvanometer of resistance
120Ω
120Ω
a full scale deflection with a current of 0.0005A. How would you convert it to an ammeter that reads a maximum current of 5A?
connect
2000Ω
2000Ω
in parallel to it
connect
200.12Ω
200.12Ω
in series to it
connect $20.10\Omega$$ in series to it
connect
0.012Ω
0.012Ω
in parallel to it
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