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PRADEEP-ELECTRICITY-Problem For Practice
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- 100 J of heat are produced each second in a 4 Omega resistance. Find t...
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- An electric bulb is connected to a 220 V generator. The current is 0.5...
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- An electric refrigerator rated 400 W operates 8 hour//day. What is the...
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- Draw a circuit diagram of an electric circuit containing a cell, a key...
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- A resistance of 10 Omega is bent in the from of a closes circle. What ...
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- State which has a higher resistance : a 50 W or a 25 W lamp and how ma...
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- An electric geyser has the rating 2000 W-220 V marked on it. What shou...
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- Two resistors with resistances 10 Omega and 15 Omega are to be connect...
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