RAJASTHAN PMT Rajasthan - PMT Solved Paper-1997

  • question_answer
    The relation between flowing current \[\text{(i)}\] and deflection \[(\theta )\] obtained in moving coil galvanometer will be:

    A) \[i\propto \tan \,\theta \]                           

    B) \[i\propto \,\theta \]                    

    C) \[i\propto \,{{\theta }^{2}}\]                     

    D)        \[i\propto \,\sqrt{\theta }\]

    Correct Answer: B

    Solution :

    In moving coil galvanometer deflection \[(\theta )\] is directly proportional to current (i) \[i\propto \theta \]


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