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Two electric bulbs P and Q have their resistance in the ratio of 1:2 they are connected in series across a battery . Fimd the ratio of the power dissipation in these bulbs

Posted by Sukh Cheema 6 years, 9 months ago

CBSE > Class 12 > Physics

3 answers

Neha Gupta 6 years, 9 months ago

Sorry 2:1

1Thank You

Neha Gupta 6 years, 9 months ago

Power inversly proportional to resistance l use this formula and get 2:q

0Thank You

Cool Dude 6 years, 9 months ago

1:2

4Thank You

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