Physics, asked by cutekhushicute7106, 11 months ago

An electric iron of resistance 20 ohm takes a current of 5 ampere . Calculate the heat developed in 30 seconds

Answers

Answered by sp2040

0

h=i^2rt

h=5×5×20×30

h=15000joules

Answered by Shibanideb25

0

your answer will be 15000J

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