Question

Heating effect of electric current 0 formula

Answer 1

Explanation:

Hence the heating effect produced by an electric current, I through a conductor of resistance, R for a time, t is given by H = I2Rt. This equation is called the Joule's equation of electrical heating. b)The resistance of the filament used in the bulb. A 2.5 kW immersion heater is used to heat water.

Answer 2

Explanation:

Heating effect of electric current is

H= I^2Rt joule. or H= 0.24 I^2Rt calori.

For detail explanation see on page.

Thank you.