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  • Choose the incorrect statement. (a) A switch is the source of electric current in a circuit. (b) A switch help to complete or break the circuit. (c) A switch helps us to use electricity as per our requirement.

Choose the incorrect statement.

(a)     A switch is the source of electric current in a circuit.

(b)     A switch help to complete or break the circuit.

(c)     A switch helps us to use electricity as per our requirement.

(d)     When the switch is open there is an air gap between its terminals.

Answers (1)

best_answer

An electric cell is the source of electric current in a circuit not the switch. So incorrect statement is ''a switch is the source of electric current in a circuit''.

Hence option (A) is correct. 

Posted by

Sumit Saini

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