Physics, asked by morajkarrajani, 4 months ago

what is the heat produced by a KW heater in 2 minutes?(J=4200 J/kcal)

Answers

Answered by sumit456456

0

Answer:

Power = Energy/Time

Energy = Power x Time

= 2000W x 120 s

= 240000 J

$2.4 \times {10}^{5} joule$

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