WORKING OF ELECTRIC SWITCH

Assertion: The probability of an electric bulb fusing is higher at the time of switching ON and OFF . Reason: Inductive effects produce a surge at the time of switch OFF and switch ON .

Assertion: The possibility of an electric bulb fusing is higher at the time of switching ON and OFF. Reason: Inductive effects produce a surge at the time of switch ON and OFF.

The internal construction of an electric bell is shown in the given figure. The switch is in OFF position. When it is switched ON, one part of the bell moves. The part that moves when the switch is closed is the

Electric Circuit|Circuit Symbol|Electric Switch|OMR

Draw in your notebook the symbols to represent the following components of electrical circuits: connecting wires, switch in the 'OFF' position, bulb, cell, switch in the 'ON' position, and battery.

Statement I : Switch is used to close are open electric circuit . Statement II : When switch is closed, then circuit is closed and when it is opened, then circuit is open circuit