Physics, asked by chprasad347, 9 months ago

when a bulb is marked as 60w and 120v.Then resistance of the bulb is

Answers

Answered by pikachu994485

1

Answer:

90w hope it can help u ......... the

Answered by bguruprakash542

0

Answer:

Well ans is 240 coulomb

Explanation:

P = 60w

v = 120w

p = Vi

p = V^2/R

R= 120 * 120 / 60

R = 240 coulomb

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