Physics, asked by jainsahil2495, 1 year ago

You are given three bulbs 25 w, 40 w and 60 w. Which of them has the lowest resistance?

Answers

Answered by sudip1527
11
the bulb with 60 w has the lowest resistance
when 'I' is static or same
Answered by as3801504
3

Answer:

We know that the formula of power is given by: P = V2RV2R So, from this equation we can see that power is inversely proportional to the resistance R. which means that lower is the resistance, more will be the power. Thus we can say that: 100W will have the lower resistance.Read more on Sarthaks.com - https://www.sarthaks.com/956088/you-are-given-three-bulbs-of-40-w-60-w-and-100w-which-of-them-has-lower-resistance

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