Question

2. 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.​

Answer 1

Answer:

Hey There!

Option B) is incorrect.

Explanation:

A switch doesn't help to break any circuit.A switch is used in a wired network to connect to other devices using Ethernet cables. The switch allows each connected device to talk to the others. Wireless-only networks do not use switches because devices such as wireless routers and adapters communicate directly with one another.

$\Large\textsf{Hope \: It \: Helped}$

Answer 2

Answer:

Explanation:

Hey There!

Option B) is incorrect.

A switch doesn't help to break any circuit.A switch is used in a wired network to connect to other devices using Ethernet cables. The switch allows each connected device to talk to the others. Wireless-only networks do not use switches because devices such as wireless routers and adapters communicate directly with one another.