Question

what is switch? give three example of objects that cannot be use as a switch​

Answer 1

Answer:

These are used as on-off switches in varied electronic appliances like radio, TV and computer. ...

A network switch is networking hardware that connects devices on a computer network by using packet switching to receive and forward data to the destination device. A network switch is a multiport network bridge that uses MAC addresses to forward data at the data link layer of the OSI model.

Answer 2

switch is a object that starts the process of glowing the bulb, tube light etc.

objects that cannot be use as a switch

wood

rubber

glass