Transmission Media Questions And Answers Pdf

transmission media questions and answers pdf

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For any networking to be effective, raw stream of data is to be transported from one device to other over some medium. Various transmission media can be used for transfer of data.

Transmitter, receiver, transmission medium — these are the basic elements that make up a communication system. Every human being is equipped with a basic communication system. The mouth and vocal cords is the transmitter, ears are the receivers, and air is the transmission medium over which sound travels between mouth and ear. The transmitter and receiver elements of a data modem such as the type used in a traffic signal system controller box may not be readily visible. The modem's transmission medium is typically copper wire, fiber, or radio.

Transmission Media

Here you can access and discuss Multiple choice questions and answers for various compitative exams and interviews. Take a quick online test. Attempt a small test to analyze your preparation level. The questions asked in this NET practice paper are from various previous year papers. Toggle navigation. Online Test Take a quick online test. Computer Science Bits.

Twisting of wires in twisted pair cable helps to A increase the data speed B reduce the effect of noise or external interface C make the cable stronger D make the cable attractive. Category 4 UTP cable offers data rates up to ………….. Category 6 UTP cable offers data rates up to ………….. State whether the following statements are True for twisted pair cable. A modulator ………………..

What is Transmission Media in Computer Networks & Its Types

By Practicing these interview questions, you can easily crack any Competitive Exams interview. Fully solved examples with detailed answer description. In Line communication, signals are directly transmitted through the transmission lines. The installation and maintenance of a transmission line is not only costly and complex, but also overcrowds the open space. In Radio communication, signals are transmitted by using antenna through the free space in the form of EM waves.

Twisted pair cable, coaxial cable, and optical fiber cable Multiple Choice Question and Answer. Answer 3. Multimode step-index index propagation Multiple Choice Question and Answer. Multimode graded-index graded propagation Multiple Choice Question and Answer. Answer 5. Unguided media — ground propagation, sky propagation, and line-of-sight sight propagation propa Multiple Choice Question and Answer.

This Data Communication and Networking – Transmission Media Multiple choice Questions and Answers (MCQ) PDF covers the below lists of topics.

Communication Systems - ECE Questions and Answers

Explanation: The RSC is a standard interface for serial data transmission that defines the protocol and physical interface for transmitting serial data fairly easily between associated appliances and computers. Explanation: The star topology is the best network topology for large businesses because it is simple to control and coordinate from the central computer. Explanation: Double duplex is not a legitimate channel for transmission in computer network.

Objective Questions on Data Transmission Medium Part-1

Learn transmission media MCQs , "Transmission Media" quiz questions and answers for admission and merit scholarships test.

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It covers Network Types and Concepts.