Advertisements
Advertisements
Question
Name any two appliances which work under the principle of heating effect of current.
Advertisements
Solution
The principle of all electric heating appliances like iron box, water heater, toaster etc. work under the principle of heating effect of current.
APPEARS IN
RELATED QUESTIONS
What is nichrome? State its one use.
If the current flowing through a fixed resistor is halved, the heat produced in it will become:
These days when current in the circuit suddenly increases _______ switches are used.
What is used to turn off the sudden increase in current in the electrical circuit of the house nowadays?
Write two devices based on the heating effect of electric current.
An electric kettle consumes 1 kW of electric power when operated at 220 V. A fuse wire of what rating must be used for it?
What is an electric fuse made up of?
Copper wire offers very little ______ and does not get heated up quickly.
What is a trip switch?
An electrochemical cell converts ______ energy into ______ energy.
