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PHYSICS GALAXY - ASHISH ARORA-CURRENT ELECTRICITY-All Questions
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- In the circuit shown in figure-3.311, the switch is shifted from posit...
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- The deflection in a galvanometer fulls from 50 divisions to 20 divisio...
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- If the length of the filament ofa heater is reduced by 10% the power o...
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- The drift velocity of free electrons in a conductor is v, when a curre...
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- A galvanometer is to be converted into an ammeter or voltmeter. In whi...
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- In the given circuit current flowing through the resistance 20Omega is...
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- Two batteries one of the emf3V, internal resistance In and the other o...
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