An analog ammeter able to have a 0.5 A maximum reading is to be built using a small coil of resistance R = 20 Ω, and full scale deflection at 1 mA. What resistance should be added to this coil and how should it be connected to the coil?
A)0.08 Ω in parallel
B)0.5 Ω in parallel
C)0.02 Ω in series
D)20.4 Ω in parallel
E)0.04 Ω in parallel

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The Answer of An analog ammeter able to have a 0.5 A maximum reading is to be built using a small coil of resistance R = 20 Ω, and full scale deflection at 1 mA. What resistance should be added to this coil and how should it be connected to the coil?
A)0.08 Ω in parallel
B)0.5 Ω in parallel
C)0.02 Ω in series
D)20.4 Ω in parallel
E)0.04 Ω in parallel

An Analog Ammeter Able to Have a 0