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Physics Chemistry

Entry Test MCQ :: Current Electricity


  A neon flashlight cell with an emf of 1.5V gives a current of 15A when connected directly to an ammeter of resistance 0.04?. Internal resistance of the cell is
[A]. 0.0004?[B]. 0.06?
[C]. 0.10?[D]. 0.13?

Answer: Option B


marium said:    
 
how could be this possible ??

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