Physics, asked by vermaakash184, 1 year ago

in how much time will a bulb of 100w consume an energy of 2 kwh

Answers

Answered by rajeshri09yadapb61p2

3

hii
time= energy/ power
= 2000W.h/100w
=20h

Answered by NitinPetash

7

energy = power * time
2kwh = 100/1000kw * t
2 = 1/10 * t
t = 2*10
t = 20 h

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