Question

make a list of five electrical appliances that use in the heating effect of electrical current

Answer 1

Iron
Geyser
Microwave
Heater
Electric pan

Answer 2

What is heating effect of current ?

Joule's law states that a current has the change to heat energy from electrical energy and it is equal to : H = I²Rt where R is the resistance and t is the time and I is the current .

Five electrical appliances that make use of the above process

(i) Electric toaster

(ii) Electric bulb

(iii) Electric geyser

(iv) Electric iron

(v) Induction oven .

Hope it helps you :-)

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