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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A 100 W bulb designed to operate on 100 V is to be connected axross a 500 V source. Find the resistance to be put in series so that bulb consumes 100 W only .

A 100 W bulb designed to operate on 100 V is to be connected axross a 500 V source. Find the resistance to be put in series so that bulb consumes 100 W only .

A 100 W bulb designed to operate on 100 V is to be connected axross a 500 V source. Find the resistance to be put in series so that bulb consumes 100 W only .