Physics Vol (1 and 2)

Physics Vol (1 and 2)

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Draw a circuit diagram for comparing two resistances using a metre bridge. Write the principle ... Why is it superior in comparison to a voltmeter ? 11. What is a ... Now the ends are connected to an ammeter which reads15A— ampere and the voltmeter now reads 90 A— volt. Explain why ... [Ans. 12 volt.] [Hint :VEIr=+, hereV = A—125 volt.] Two cells are joined in series. The emf of each 384 VK Physics for Class (XII)

Title:Physics Vol (1 and 2)
Author:Satya Prakash
Publisher:FK Publications -


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