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CBSE Class 11-science Answered

Current Electricity
Asked by | 04 Jun, 2008, 12:38: PM
Expert Answer

Using given information first find resistance of the lamp(P=V2 /R). Also find current.(P=VI)

Then find resistance using current obtained above and 12V battery voltage.

Try the question in case of a problem, pls let us know.

Answered by | 04 Jun, 2008, 02:36: PM
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