SWITCHING PROBLEMS

SWITCH IN ON POSOTION

SWITCH IN OFF POSOTION

WORKING OF ELECTRIC SWITCH

ELECTRIC SWITCH

Fussing Of Bulb When It Is Switched On

The main problem with switching over to CNG is the difficultyof

In the circuit shown all the ammeters are ideal. (a), If the switch S is open, find the reading of all ammeters and the potential difference across the switch. (b) If the switch S is closed, find the current through all ammeters and the switch also.

In the circuit shown all the ammeters are ideal. (a), If the switch S is open, find the reading of all ammeters and the potential difference across the switch. (b) If the switch S is closed, find the current through all ammeters and the switch also.

shows three resistances are connected with switch S initially the switch is open. When the switch S is closed find the current passed through it.