Menu

Question Discussion & Solution

MCQ
Q.
A T-switch is used to

forum Community Discussion

speaker_notes_off

No discussions yet. Be the first to start!

You must be logged in to participate in the discussion.

login Login to Discuss

auto_awesome Similar Questions

MCQ
1.
If digital data rate of 9600 bps is encoded using 8-level phase shift keying (PSK) method, the modulation rate is
forum Discussion
MCQ
2.
When two computers communicate with each other, they send information back and forth. If they are separated by a reasonable distance, they can send and receive the information through a direct cable connection which is called a null-modem connection. Presently what is the maximum distance in metres permitted in this null-modem connection?
forum Discussion
MCQ
3.
The probability that a single bit will be in error on a typical public telephone line using 4800 bps modem is 10 to the power -3. If no error detection mechanism is used, the residual error rate for a communication line using 9-bit frames is approximately equal to
forum Discussion
MCQ
4.
A wireless network uses .......... waves to transmit signals.
forum Discussion
MCQ
5.
Devices interconnected by the LAN should include
forum Discussion

category More Computer Fundamentals Topics

article

Data Communication and Networking

format_list_bulleted 522 MCQs
Practice arrow_forward
article

Miscellaneous or General

format_list_bulleted 716 MCQs
Practice arrow_forward
article

Computer Basics

format_list_bulleted 115 MCQs
Practice arrow_forward
article

Computer Softwares

format_list_bulleted 58 MCQs
Practice arrow_forward
article

History and Generations

format_list_bulleted 29 MCQs
Practice arrow_forward
article

CPU and its components

format_list_bulleted 61 MCQs
Practice arrow_forward
article

Computer Languages

format_list_bulleted 58 MCQs
Practice arrow_forward
article

Computer Hardware

format_list_bulleted 336 MCQs
Practice arrow_forward
article

Input Devices

format_list_bulleted 24 MCQs
Practice arrow_forward
article

Output Devices

format_list_bulleted 23 MCQs
Practice arrow_forward
article

Computer Memory

format_list_bulleted 132 MCQs
Practice arrow_forward
article

Digital Logic Gate

format_list_bulleted 2 MCQs
Practice arrow_forward
article

Number System

format_list_bulleted 37 MCQs
Practice arrow_forward
article

Computer Codes

format_list_bulleted 28 MCQs
Practice arrow_forward
article

Operating System

format_list_bulleted 536 MCQs
Practice arrow_forward
article

Disk Operating System (DOS)

format_list_bulleted 211 MCQs
Practice arrow_forward
article

Database Systems

format_list_bulleted 153 MCQs
Practice arrow_forward
article

Computer Security and Viruses

format_list_bulleted 32 MCQs
Practice arrow_forward
article

Mixed

format_list_bulleted 13 MCQs
Practice arrow_forward
article

Computer Awareness

format_list_bulleted 115 MCQs
Practice arrow_forward
article

Files and its types

format_list_bulleted 0 MCQs
Practice arrow_forward