The telephone IS a long distance communication device.
it allows us to communicate easier and faster.
Allows you to communicate with other people
MODEM (Modulator - Demodulator) allows communication between computers.Generally Modem connects to ISP over analog telephone line and further ISP connects to Computers over Internet.
it allows an organisation to communicate effectively
A current flows in telephone wires primarily to transmit voice and data signals. When a person speaks into a telephone, their voice is converted into electrical signals, which travel along the wire to the receiving end. This electrical current allows for the modulation of signals, enabling clear communication over long distances. Additionally, the current is necessary for powering components like the telephone's ringer and signaling functions.
The electric telephone allows me to communicate with people from all over the world... not simply in my town. I will soon be going away to college and being able to communicate with my family and friends with an electric telephone will allow me to hear their voices and not miss them so much.
Anarchy is the disadvantage of diagonal communication.
The prefix "tele" comes from the Greek word "tele," meaning "far off" or "distant." In the case of "telephone," it refers to a device that allows sound to be heard from a distance, enabling communication over long distances.
Yes, elephants can communicate over long distances through infrasound, which are low-frequency vocalizations that can travel through the ground and be detected by other elephants many miles away. This form of communication allows elephants to stay in touch with each other and coordinate their movements, especially during migrations or in search of resources.
Telephone plays a major role in communications. It allows people to talk live with each other even in long distances.
International communication allows the telephone systems from different countries to interconnect so that it is possible to dial from one country to another.
A network card is a small circuit board inside the computer, which allows the computer to communicate with others that are on the network. A modem is a communication device that uses the already-existing telephone network to facilitate computer communication.