Question

A repeater is a connecting device that operates in the

Answer 1

Answer:

physical layer of the internet model

Answer 2

Answer:

A repeater is a device that operates/connects in the physical layer of an internet model.

Explanation:

The physical layer is the first and lowest layer out of all the 7 layers in the OSI model of computer networking.

This layer gets implemented with the help of a PHY chip and comprises of electronic circuit transmission technologies of a networking system.