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Magnetic Effect of Current — Physics STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 SciencePhysicsMagnetic Effect of Current1 Mark
Question

The relation between voltage sensitivity () and current sensitivity () of a moving coil galvanometer is (Resistance of Galvanometer = G)

(a)  

(b)   

(c)  

(d)   
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Answer

(a)  

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