Heating effect in appliances — task. Science CBSE Homework Assignments, Class 10.

An electric heater of resistance 55

Ω

is connected to an electric source. If a current of 5 \(A\) flows through the heater, then find the amount of heat produced in 9 \(minutes\).

[Note: Enter the answer as a whole number.]

Answer: \(J\)

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1. Heating effect in appliances