T2-swq1 practice questions-lesson01-02

typoweheeElectronics - Devices

Nov 8, 2013 (4 years and 1 month ago)

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Computer and Information Technology (ICT100)



SWQ1 Practice Questions





Multiple Choice

Identify the choice that best completes the statement or answers the question.


____

1.

Computers are classified by ____

a.

size

c.

type

b.

speed

d.

all



____

2.


Tablet PC is an example of ____

a.

mainframe computers

c.

personal compu
ters

b.

supercomputers

d.

hand
-
held computers



____

3.


____ are small computers that fit in the palm of your hand with more
limited

capabilities than personal computers

a.

mainframe computers

c.

hand
-
held computers

b.

supercomputers

d.

all



____

4.

All of the following are example of handheld computers except ____

a.

PDA

c.

Cell phones

b.

MP3 players

d.

Tablet PC



____

5.

____
are used by larger business and government agencies to provide centralized storage, processing,
and management of large a
mounts of data

a.

mainframe computers

c.

personal computers

b.

supercomputers

d.

all



____

6.

____
are the fastest and largest computers used by large corporations and government agencies when
the tremendous volume of data would seriously delay processi
ng on a mainframe computer

a.

mainframe computers

c.

personal computers

b.

supercomputers

d.

all



____

7.

When using mainframes or supercomputers each user inputs processing request and views output
through _____

a.

terminal

c.

both a and b

b.

terminal

emulator

d.

none



____

8.

____ has a keyboard for input and a monitor for output, but process little or no data on its own. It is
used to communicate with mainframe and supercomputers

a.

terminal

c.

desktop

b.

terminal emulator

d.

laptop



____

9.

___
_ a personal computer, workstation, or server that uses special software to imitate a terminal so
that the PC can communicate with the mainframe or supercomputer for complex data processing.

a.

terminal

c.

desktop

b.

terminal emulator

d.

laptop



____

10
.

____ is the physical component of computer system

a.

hardware

c.

program

b.

software

d.

all



____

11.

____
the intangible components of a computer system; the
programs

or the list of instructions that
the computer needs to perform a specific task

a.

h
ardware

c.

program





Computer and Information Technology (ICT100)



SWQ1 Practice Questions




b.

software

d.

all



____

12.

_____ is
the design and construction of a computer

a.

Architecture
-

Configuration

c.

hardware

b.

specifications

d.

a and b



____

13.

_____ is
the technical details about each hardware component

a.

Arch
itecture
-

Configuration

c.

hardware

b.

specifications

d.

a and b



____

14.

The printer speed (8pages/1min), or the capacity to print in color is an exmaple of hardware ____

a.

Architecture
-

Configuration

c.

hardware

b.

specifications

d.

a and b



_
___

15.

____ is
the words, numbers, figures, sounds, graphics that describe people, events, things, and ideas

a.

data

c.

software

b.

hardware

d.

a and c



____

16.

____ is the modifications of the data

a.

specifications

c.

data

b.

processing

d.

configur
ation



____

17.

Processing tasks occur on the
____
which is located inside the computer and is the main electronic
component of the computer

a.

CPU

c.

cards

b.

motherboard

d.

RAM



____

18.

____ is a
circuit board

which is a rigid piece of
insulating

m
aterial with circuits, electrical paths,
on it that control specific functions


a.

CPU

c.

cards

b.

motherboard

d.

RAM



____

19.

____ is mounted on the motherboard and is responsible for executing instructions to process
information

a.

CPU

c.

cards

b.

m
otherboard

d.

RAM



____

20.

____
are removable circuit boards that are inserted into slots in the motherboard to expand the
capabilities of the motherboard

a.

CPU

c.

cards

b.

motherboard

d.

RAM



____

21.

____
translates the digital audio information f
rom the computer into analog sounds that the human
ear can hear

a.

CPU

c.

sound card

b.

motherboard

d.

RAM



____

22.

CPU stands for ___

a.

Central Processing Unit

c.

Control Processing Unit

b.

Central Port Unit

d.

none



____

23.

____
data or instruct
ions you type
into

the computer

a.

inpute

c.

processing

b.

output

d.

none







Computer and Information Technology (ICT100)



SWQ1 Practice Questions




____

24.

____
the
result

of the computer processing input

a.

inpute

c.

processing

b.

output

d.

none



____

25.

____
components are needed to accomplish input, output, and sto
rage functions

a.

hardware

c.

periheral devices

b.

software

d.

a and c



____

26.

____
are input instructions that tell the computer how to process data (e.g. ms words copy and paste)

a.

inpute

c.

commands

b.

output

d.

all



____

27.

The
speed

of the
microprocessor is determined by ____

a.

clock speed

c.

cache size, single or dual processor

b.

word size

d.

all



____

28.

Clock speed of the CPU is measured in ___

a.

GHz

c.

GB

b.

MHz

d.

a and b



____

29.

___ has
two

processors on a
single

chip, can
process information up to
twice

as fast as single
-
core
processor (one with one processor on the chip)

a.

single core processor

c.

CPU

b.

daul processor

d.

all







Computer and Information Technology (ICT100)



Quiz (2)



Week 2: Input, and output devices


investigating data processing






4

swq1

Answer Section


MULTIPLE CHOICE



1.

ANS:

D

PTS:

1



2.

ANS:

C

PTS:

1



3.

ANS:

C

PTS:

1



4.

ANS:

D

PTS:

1



5.

ANS:

A

PTS:

1



6.

ANS:

B

PTS:

1



7.

ANS:

C

PTS:

1



8.

ANS:

A

PTS:

1



9.

ANS:

B

PTS:

1



10.

ANS:

A

PTS:

1



11.

ANS:

B

PTS:

1



12.

ANS:

A

PTS:

1



13.

ANS:

B

PTS:

1



14.

ANS:

B

PTS:

1



15.

ANS:

A

PTS:

1



16.

ANS:

B

PTS:

1



17.

ANS:

B

PTS:

1



18.

ANS:

B

PTS:

1



19.

ANS:

A

PTS:

1



20.

ANS:

C

PTS:

1



21.

ANS:

C

PTS:

1



22.

ANS:

A

PTS:

1



23.

ANS:

A

PTS:

1



24.

ANS:

B

PTS:

1



25.

ANS:

C

PTS:

1



26.

ANS:

C

PTS:

1



27.

ANS:

D

PTS:

1



28.

ANS:

D

PTS:

1



29.

ANS:

B

PTS:

1