CBSE-NET (UGC) Library Science (Paper-II & Paper-III): Questions 771 - 777 of 830

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Question number: 771

» Telecommunication » Transmission Media

MCQ▾

Question

Acoustic coupler, Stand-alone modems and V22, V32 are

Choices

Choice (4) Response

a.

Frequencies

b.

Synchronous

c.

Input Devices

d.

Modems

Question number: 772

» Computers » Storage Devices

MCQ▾

Question

Internal storage capacity is measured in

Choices

Choice (4) Response

a.

Kilobytes

b.

Bits or Bytes

c.

Mega & Gigabytes

d.

All a. , b. and c. are correct

Question number: 773

» Information Technology » Impact of IT on Society

MCQ▾

Question

In mechanical engineering, the computer helps by-

Choices

Choice (4) Response

a.

Designing the CNC system

b.

Designing of machine parts.

c.

Analysis of thermal, cryogenic, hydraulic system.

d.

Both b. and c. are correct

Question number: 774

» Information Technology » Components

MCQ▾

Question

The components of Information System Technology are

Choices

Choice (4) Response

a.

Hardware & Software

b.

Data & Storage

c.

Producer

d.

All a. , b. and c. are correct

Question number: 775

» Telecommunication » Transmission Media

MCQ▾

Question

GIAS is providing the connectivity provider with

Choices

Choice (4) Response

a.

B S N L

b.

Department of Telecom (D O T)

c.

M T N L

d.

V S N L

Question number: 776

» Computers » Software

MCQ▾

Question

What is the full name of COBOL?

Choices

Choice (4) Response

a.

Common Business Original Language

b.

Common Business Origin Language

c.

Capital Business Oriented language

d.

Common Business Oriented Language

Question number: 777

» Telecommunication » Transmission Media

MCQ▾

Question

Which device function as “translators”, changing the digital signals coming out of the terminal to analog so that it can travel along a voice-grade channel?

Choices

Choice (4) Response

a.

Simplex

b.

“Start-Stop” signals

c.

CCTT

d.

Modems

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