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12 V 24W tungsten filament bulb is supplied with current from n cells connected in series . each cell has an emf of 1.5 V and internal resistance of 0.25. what is value of n in order that bulbs run at its rated power ans is 8

12 V 24W tungsten filament bulb is supplied with current from n cells connected in series . each cell has an emf of 1.5 V and internal resistance of 0.25. what is value of n in order that bulbs run at its rated power
ans is 8

Grade:12th pass

2 Answers

Eshan
askIITians Faculty 2095 Points
5 years ago
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kainaat
13 Points
4 years ago
ans is

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