143k views
7 votes
3.

We prefer a wire of
energy
for making the 'heating element in
4.
5.
Electromagnet should show rapid
when the current is switched
domestic appliances like the electric iron, electric heater and the electric toaster.
A safety device, based on the heating effect of current is the​

User Jayphelps
by
7.7k points

1 Answer

7 votes

Answer:

what's your question I am not understanding state the correct question

User Hakan Kose
by
8.5k points
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