Physical Layer Quiz

Physical layer is the ___ layer in OSI model

The physical layer is concerned with physical network topology

Data transmitted in Physical layer is in

Repeaters operates at ____layer

Which protocol is used at Physical layer to detect transmitting bits?

Physical Layer is the _____layer in OSI model.

Which of the following is the service(s) that works on layer 1?

Can a physical layer raw data transmitted on fibre?

Can IEEE 802.16 works on Physical layer?

Hybrid Universal Broadcast operates at