Question

write the names of two devices that work on the given basis of work in first column
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Answer 1

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wyigiwihe

Answer 2

Question - Write the names of two devices that work on the given basis of work in first column)

Basis of work Device 1 Device 2

Heating effect of current

Magnetic effect of current

Answer - Name of devices is as follows-

Devices working on heating effect of current are -

Electric heater and filament bulb.

Devices working on magnetic effect of current are - induction motor and crane.

Magnetic effect of current refers to movement of compass needle produced by movement of electrons. Movement of electrons is responsible for flow of electricity.

Heating effect of current is caused by high resistance elements. Blockage in flow of current produces heat.