Physics, asked by ridzzs, 1 year ago

what is the resistance of 100w,200v lamp when not is use

Answers

Answered by brainlybrainly60

0

P=v^2/R

100=200×200/R

R=400 ohm

Answered by tamanna1652

0

P = V^2/R

100 = (200×200)/R

R = 40000/100

R =400 ohm

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