Choose the incorrect statement. (a) A switch is the source of electric current in a circuit. (b) A switch helps 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.

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

Explanation

The most common form of the electric power switch is a basic manual electromechanical unit. A switch is said to be in ON position when it makes or completes the circuit and allows the current to pass through. Similarly, a switch is in an OFF position when it breaks the circuit and does not allow the current to pass through. The most common form of the electric power switch is a basic manual electromechanical unit

  • They are significant because all the equipment we are using is useless without a switch.
  • It is used to connect and break the flow of connectivity.
  • They are used to perform all logical functions.

Was this answer helpful?

 
   

3.5 (1)

(1)
(1)

Choose An Option That Best Describes Your Problem

Thank you. Your Feedback will Help us Serve you better.

Leave a Comment

Your Mobile number and Email id will not be published. Required fields are marked *

*

*

BOOK

Free Class

Ask
Question