Welcome to the Transmission Media MCQs Page

Dive deep into the fascinating world of Transmission Media with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Transmission Media, a crucial aspect of Networking. In this section, you will encounter a diverse range of MCQs that cover various aspects of Transmission Media, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Networking.

Check out the MCQs below to embark on an enriching journey through Transmission Media. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Networking.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Transmission Media. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Transmission Media MCQs | Page 17 of 38

Explore more Topics under Networking

01

Network Models

02

Networking Basics

03

Physical Layer

04

Multiplexing

05

Data Link Layer

06

Ethernet

07

Wireless LANs

08

Switching

09

Network Layer

10

Routing

11

Network Layer Protocols

12

Transport Layer

13

Congestion Control

14

Application Layer

15

Client Server Model

16

DNS

17

Application Layer Protocols

18

LAN Topologies

19

LAN Standards

20

Medium Access Methods

21

Frame Relay and ATM

22

Network Security

23

Synchronous Optical Networking

24

Wireless WANs Cellular Telephone and Satellite Networks

25

Storage Area Networks

Q161.

A constellation diagram can help us to define the signal's

a.

Frequency and amplitude

b.

amplitude and phase

c.

amplitude and frequency

d.

Frequency and phase

Discuss

Answer: (b).amplitude and phase

Q162.

In Multilevel Frequency Shift Keying (MFSK), to send 3 bits at a time we can use

a.

2 frequencies

b.

4 frequencies

c.

8 frequencies

d.

10 frequencies

Discuss

Answer: (c).8 frequencies

Q163.

In the case of Phase Modulation (PM), the value of beta (Î²) is

a.

Lower

b.

Greater

c.

0

d.

Infinity

Discuss

Answer: (a).Lower

Q164.

Analog-to-analog conversion can be accomplished in

a.

one way

b.

two ways

c.

three ways

d.

four ways

Discuss

Answer: (c).three ways

Q165.

The projection of the point on the X axis defines the peak amplitude of the

a.

above phase

b.

below phase

c.

in phase

d.

out of phase

Discuss

Answer: (c).in phase

Q166.

Digital information in which the carrier signal is modified by one or more of its characteristics is called

a.

Demodulation

b.

Modulation

c.

Decoding

d.

Encoding

Discuss

Answer: (b).Modulation

Q167.

In BPSK, we use a polar Non Return to Zero (NRZ) signal for

a.

Decoding

b.

Encoding

c.

Modulation

d.

Demodulation

Discuss

Answer: (c).Modulation

Q168.

The Quadrature Amplitude Modulation (QAM) has the same advantages as

a.

ASK and FSK

b.

ASK and PSK

c.

FSK and PSK

d.

None of the above

Discuss

Answer: (b).ASK and PSK

Q169.

In Binary Phase Shift Keying (BPSK), there are two values of phase i.e. 0 degree and

a.

180 degree

b.

90 degree

c.

360 degree

d.

720 degree

Discuss

Answer: (a).180 degree

Q170.

The value of r in analog transmission is

a.

log2L

b.

2log L

c.

log L/2

d.

Log L

Discuss

Answer: (a).log2L

Page 17 of 38

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