Information Technology True-False

True
It is a short-range wireless connection. With the help of bluetooth, we can transfer the data from one device to another device.

True
TV remote is an example of infrared light for transmission use.

True
Microwave are the radiowave which supports line-of-sight transmission.

True
It supports long distance communication through space like radio signal

True
During transmission, the signal strength is reduced, this phenomenon is called attenuation.

False
Twisted pair cable has low bandwidth capabilities and broadband application requires high bandwidth.

False
MAN provides communication services upto 100 km.

False
LAN’s are the computer networks confined to a localised area such as an office.

False
Computers connected to a LAN can share information and through a common printer.

True
A server is a main computer that manages resources to other computers connected to a network.

False
A computer connected to a network is known as host or node.