Contents

Guided transmission media are usually used in……network.
a) LAN                       
b) WAN
c) MAN                                   
d) network

a

Explanation: LAN: local area network


How many types of guided media communication?
a) one  
b) two 
c) three
d) four


c

Explanation: twisted pair cable, Coaxial cable, Fiber optic cable



The most used communication media for network is called.
a) twisted pair cable
b) Coaxial cable
c) Fiber optic               
d) none of these

a

How many types of twisted pair cables?
a) one  
b) two 
c) three
d) four

b

Explanation: unshielded twisted pair, shielded twisted pair



What does UTP stand for?
a) united twisted pair   
b) unshielded twisted pair
c) unit twisted pair       
d) none of these

b



Which of the following are characteristics of twisted pair cable?
a) least expensive        
b) easy to install
c) both a & b               
d) none of these


c