Online Examination

Question# 1. dot matrix, inkjet and laser are the types of which computer peripherals?

printer

monitor

software

keyboard

Question# 2. A VGA card is a type of:

Graphics adapter card

ATM card

Debit card

Invitation card

Question# 3. ——— computer generation uses ICSs with VLSI technology.

First

Second

Third

Fourth

Question# 4. what is the full form of VLSI?

very large scale integraction

very long semi instructions

very long and small instructions

very large and small integration.

Question# 5. Which of the following in not a binary operator

AND

OR

NOT

None of the above

Question# 6. special chips embedded in merchandise to track their locations are called-

smart cards

gpu

co processor

rfid

Question# 7. ascll code uses .........bits to store each character

16

4

32

8

Question# 8. the total number of function keys on the keyboard are:

10

12

14

9

Question# 9. Toggle keys are _______

Caps lock

Num lock

Scroll lock

All of the above

Question# 10. which of the following is non -impact printer?

daisy wheel

dot matrix

laser

drum

Question# 11. Speaker is:

Input device

Output device

Software program

Bug

Question# 12. Which of the following is NOT a hardware device?

Hard disk

RAM

Mouse

Browser

Question# 13. vga card is a:

graphics adapter card

atm card

debit card

invitation card

Question# 14. what is data ?

the raw, unprocessed facts, including text, image, numbers and sound.

it is a set of programs.

it is a hardware device which includes keyboard, mouse, monitor et

it is the 2nd generation of computer.

Question# 15. an example of handheld computer is

pdas

laptop

microprocessor

none of these

Question# 16. which among the following is most powerful computer?

micro computer

mainframe computer

mini computer

super computer

Question# 17. which of the following is not a pointing device ?

mouse

touch pad

track point

crt monitor

Question# 18. daisy wheel is a type of:

matrix printer

impact printer

non-impact printer

thermal printer

Question# 19. what is the use of 3-d printer?

manufactures physical objects.

prints the 3-d object on a-4 size paper.

navigates 3-d maps on the computer monitor.

to see the 3-d movie on the projector.

Question# 20. the number or pixels on computer screen is known as screen...........

resolution

color depth

refresh rate

viewing size

Question# 21. Which of the following is used to measure the speed of the processor?

Unit

Processing speed

Clock speed

Memory

Question# 22. a device used for converting text and image into digital format and storing it in a computer:

printer

cd writer

scanner

plotter

Question# 23. which of the following is an example of micro-computer?

desktop

pda

netbook

all of the above

Question# 24. the computer device primarily used to provide hard copy is the:

crt

printer

computer console

card reader

Question# 25. what is the ascii code of character ‘+’ ?

0011 0000

0010 1011

0010 1000

0011 0001

Question# 26. Toggle keys are ___________.

caps lock

Num lock

Scroll lock key

All of the above

Question# 27. light pen is a-

output device

input device

memory device

none of these

Question# 28. what is full form of alu?

arithmetic logic unit

allowed logic unit

ascii logic unit

arithmetic least unit

Question# 29. what is data in the computer system?

it includes keyboard, mouse, monitor etc.

it includes a processor, main and secondary memory, power supply etc.

it includes raw and unprocessed fact like text, number, images or sound.

it is the set of programs.

Question# 30. base of decimal number is:

2

8

10

16

Question# 31. QWERTY is found in

Keyboard layout

Antivirus program

Screen layout

Mouse roller

Question# 32. ______ printer form the image of the page by spraying small droplets of ink from the printer head.

Dot Matrix

Daisy wheel

Chain

InkJet

Question# 33. this type of keyboard is designed to provide mobile users with a full-sized keyboard with minimal storage requirements.

pda keyboard

wireless keyboard

traditional keyboard

flexible keyboard

Question# 34. A coding structure in which characters are represented by means of a series of parallel bars is:

Bar code

Menu Bar

Numeric bar

None of these

Question# 35. which of the following are components of central processing unit (cpu)?

arithmetic logic unit, mouse

arithmetic logic unit, control unit

arithmetic logic unit, integrated circuits

control unit, monitor

MULTITECH

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Question Paper

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