Computer Networking

Full form of MAC address

• Media Access computer

• Media Alternate Code

• Media Access Control

• Media Access Code

Speed of Twisted pair cable is

• 10 Mbps

• 100 Mbps

• 10 MBps

• 100 MBps

Which have higher reliability

• Twisted pair

• Coaxial cable

• Fiber optic

• None of these

Radio waves are

• Unidirectional

• omnidirectional

• both

• none of these

Which is not a network device

• NIC

• Switch

• Router

• SMPS

Full form of NIC in networking

• National Informatics Center

• Network Interface Circuit

• Network Interface Card

• None of these

Work of repeater is

• Boost the signal

• Amplify the signal

• Strong the signal

• all of above

Which topology used in our computer lab

• Ring

• Tree

• Bus

• Star

Which topology is required highest cable length

• Ring

• Star

• Mesh

• Bus

Which network is spread within a city

• PAN

• MAN

• LAN

• WAN