Question

which is having more resistance . 100W bulb or a 60W bulb, operated at 220 V. ​

Answer 1

60 watt bulb will have more resistance...

U r from ramgarh... St Ann's School Kaitha nd in class 9...

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Answer 2

Answer:

60w bulb have more ressisstance because according to formula P=V^2/R we can say that 60w have more ressistance than 100w operated at 220v                                              

                                                                           

hope this ans help to solve you problem.thank you