A galvanometer of resistance 20 2 gives full scale deflection with a current of 0 004 A To convert it into an ammeter of range 1 A, the required shunt resistance should be (a) 0 38 (c) 0 08 (b) 0 21 (d) 0 0592 A galvanometer of resistance 20 2 gives full scale deflection with a current of 0 004 A ...

A galvanometer of resistance 20 2 gives full scale deflection with a current of 0.004 A....

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Authors: Alan Giambattista, Betty Richardson, Robert Richardson

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