:A galvanometer has an internal resistance of (RG = 4.5 Q), and a maximum deflection current of (IGMax =0.02 A). If the shunt resistance is given by (IG)max RG Rs Imax-(IG) max Then the value of the shunt resistance Rs (in Q) needed to convert it into an ammeter reading maximum value of yax 100 mA is

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Chapter1: Units, Trigonometry. And Vectors
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:A galvanometer has an internal resistance of (RG = 4.5 0), and a maximum deflection current of (IGMax = 0.02 A) If the shunt resistance is given by
(IG) max RG
Rs
Imax - (IG) max
Then the value of the shunt resistance Rs (im 2) needed to convet it into an ammeter reading maxımum value of Max 100 mA is
Transcribed Image Text::A galvanometer has an internal resistance of (RG = 4.5 0), and a maximum deflection current of (IGMax = 0.02 A) If the shunt resistance is given by (IG) max RG Rs Imax - (IG) max Then the value of the shunt resistance Rs (im 2) needed to convet it into an ammeter reading maxımum value of Max 100 mA is
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