Home
Current Affairs January 2024

What is the correct answer?

4

Tape speed is measured in

A. Feet per second

B. Inch per second

C. Meter per second

D. Centimeter per second

Correct Answer :

B. Inch per second


Related Questions

What is the correct answer?

4

The Stepped Reckoner was invented by

A. John Napier

B. William Oughtred

C. Gottfried Leibnitz

D. Blaise Pascal

What is the correct answer?

4

What is the other name for programmed chip?

A. RAM

B. ROM

C. LSIC

D. PROM

What is the correct answer?

4

Which of the following code used in present day computing was developed by IBM Corporation?

A. ASCII

B. Hollerith Code

C. Baudot Code

D. EBCDIC Code

What is the correct answer?

4

Which of the following is not a class based on size?

A. Mainframe Computer

B. Micro Computer

C. Mini Computer

D. Digital Computer

What is the correct answer?

4

Which generation of computer is still under development

A. Fourth Generation

B. Fifth Generation

C. Sixth Generation

D. Seventh Generation

What is the correct answer?

4

The two basic types of record access methods are:

A. Sequential and random

B. Sequential and indexed

C. Direct and immediate

D. Online and real time

What is the correct answer?

4

To access properties of an object, the mouse technique to use is-

A. Dragging

B. dropping

C. right-clicking

D. shift-clicking

What is the correct answer?

4

Which of the following programming language were used in first generation computers?

A. Machine language

B. Assembly language

C. Both of above

D. None of above

What is the correct answer?

4

Collecting personal information and effectively posing as another individual is known as the crime of:

A. Spooling.

B. Identity theft.

C. Spoofing.

D. Hacking.

What is the correct answer?

4

RAM is used as a short memory because it is

A. Volatile

B. Has small capacity

C. Is very expensive

D. Is programmable

What is the correct answer?

4

What was the main disadvantage of vacuum tubes?

A. They were larger in size

B. They consumed a lot of electricity

C. They produced heat and often burned out

D. The operation cost was high

What is the correct answer?

4

Which of the following programming language started from second generation?

A. LISP

B. C

C. QBASIC

D. FORTRAN

What is the correct answer?

4

The number of records contained within a block of data on magnetic tape is defined by the

A. Block definition

B. Record contain clause

C. Blocking factor

D. Record per block

What is the correct answer?

4

A floppy disk contains

A. Circular tracks only

B. Sectors only

C. Both circular tracks and sectors

D. None of the above

What is the correct answer?

4

An output device that uses words or messages recorded on a magnetic medium to produce audio response is

A. Magnetic tape

B. Voice response unit

C. Voice recognition unit

D. Voice band

What is the correct answer?

4

Floppy disks typically in diameter

A. 3

B. 5.25

C. 8

D. All of above

What is the correct answer?

4

A Pixel is

A. A computer program that draws picture

B. A picture stored in secondary memory

C. The smallest resolvable part of a picture

D. None of these

What is the correct answer?

4

A disadvantage of the laser printer is

A. It is quieter than an impact printer

B. It is very slow

C. The output is of a lower quality

D. None of the above

What is the correct answer?

4

The report card and merit list forms the

A. Output data

B. Data processing

C. Central Processing

D. Input data

What is the correct answer?

4

The terminal device that functions as a cash register, computer terminal, and OCR reader is the:

A. Data collection terminal

B. OCR register terminal

C. Video Display terminal

D. POS terminal

What is the correct answer?

4

Who invented Slide Rules?

A. John Napier

B. William Oughtred

C. Gottfried Leibnitz

D. Blaise Pascal

What is the correct answer?

4

Signals can be analog or digital and a computer that processes the both type of signals is known as

A. Analog computer

B. Digital Computer

C. Hybrid Computer

D. Mainframe Computer

What is the correct answer?

4

Todays computer giant IBM was earlier known by different name which was changes in 1924. What was that name?

A. Tabulator Machine Co.

B. The Tabulator Ltd.

C. Computing Tabulating Recording Co.

D. International Computer Ltd.

What is the correct answer?

4

A section of code to which control is transferred when a processor is interrupted is known as

A. M

B. SVC

C. IP

D. MDR

What is the correct answer?

4

Computer is free from tiresome and boardroom. We call it

A. Accuracy

B. Reliability

C. Diligence

D. Versatility

What is the correct answer?

4

The notable features like keyboards, monitors, GUI were developed in

A. First generation

B. Second generation

C. Third generation

D. Fourth generation

What is the correct answer?

4

The average time necessary for the correct sector of a disk to arrive at the read write head is _____

A. Down time

B. Seek time

C. Rotational delay

D. Access time

What is the correct answer?

4

The output quality of a printer is measured by

A. Dot per sq. inch

B. Dots per inch

C. Dots printed per unit time

D. All of the above

What is the correct answer?

4

Which of the following generation computers had expensive operation cost?

A. First

B. Second

C. Third

D. Fourth

What is the correct answer?

4

What is meant by a dedicated computer?

A. Which is used by one person only

B. Which is assigned one and only one task

C. Which uses one kind of software

D. Which is meant for application software