Computer Awareness - SPLessons
boy2

Computer Awareness Practice Set 25

Home > > Tutorial
SPLessons 5 Steps, 3 Clicks
5 Steps - 3 Clicks

Computer Awareness Practice Set 25

shape Introduction

Computer Awareness Practice Set 25 presents multiple choice Q & A for basics of computers and applications. Computer Awareness Practice Set 25 article, is exceedingly important for candidates preparing for RRB ALP/Technical Exams/Junior Engineer Recruitment, SSC CGL, UPSC (Civil services exam including IAS) Exams and etc. In this article Computer Awareness Practice Set 25, candidates can find different types of questions with solution related to the Computer Awareness section. The article Computer Awareness Practice Set 25, will assist the students understanding of the type of questions expected from the Computer Awareness section.

shape Quiz

1. Word length of a Personal Computer is _____________.
    A. 4 bits B. 8 bits C. 32 bits D. All of the above

Answer: Option B
2. What is the sign magnitude representation of binary number +1101.011?
    A. 101001.1001 B. 01101.011 C. 01101.011 D. 1100.001

Answer: Option B
3. Personal computers are also called:
    A. Desktop computers B. Portable computers C. Advanced computers D. Palmtop computers

Answer: Option A
4. An Integrated Circuit (IC) is:
    A. Fabricated on a tiny silicon chip B. A complicated circuit C. Much costlier than a single transistor D. An integrating device

Answer: Option A
5. With a CD you can ______________.
    A. Read B. Write C. Both A and B D. Save a file

Answer: Option A
1. Function of ALU is:
    A. To control the execution of instruction B. To perform arithmetic and logical operation on data C. To store the result in main memory D. All of the above

Answer: Option D
2. What is the maximum count that a 6-bit binary word can represent ?
    A. 61 B. 62 C. 63 D. 64

Answer: Option B
3. What type of computers are client computers (most of the time) in a client-server system ?
    A. Mainframe B. Mini-computer C. Microcomputer D. PDA

Answer: Option A
4. A(n) ____________ is a combination of hardware and software that facilitates the sharing of information between computing devices.
    A. network B. peripheral C. expansion board D. digital device

Answer: Option A
5. A series of instructions that tells a computer what to do and how to do it is called ___________.
    A. program B. command C. user response D. processor

Answer: Option A
1. A CPU contains _____________.
    A. a card reader and a printing device B. an analytical engine and a control unit C. a control unit and an arithmetic logic unit D. an arithmetic logic unit and a card reader

Answer: Option C
2. The capability of the operating system to enable two or more than two instructions to execute simultaneously in a single computer system by using multiple CPUs is _______________.
    A. Multitasking B. Multi programming C. Multiprocessing D. Multi execution

Answer: Option C
3. A(n) ___________ is a program that makes the computer easier to use.
    A. utility B. Application C. operating system D. network

Answer: Option A
4. In magnetic disks, data is organized on the platter in a concentric sets of rings called:
    A. Sector B. Track C. Head D. Block

Answer: Option B
5. The process of starting or restarting a computer system by loading instruction from a secondary storage device into the computer memory is called:
    A. Duping B. Booting C. Padding D. All of the above

Answer: Option A

Other Articles



shape Job-Alerts

Competitive Exams - Recent Job Notifications
Category
Banking SSC Railway
Defence Police Insurance
Click Here For – All India Latest Jobs

shape SP Quiz

Competitive Exams - Practice Sets
Category Quiz
Quant Aptitude Data Interpretation
Compound Interest
Reasoning Ability Puzzles
Insurance Awareness Insurance Awareness

Computer Awareness - Related Information
Computer Awareness Important Quiz
Computer Awareness Practice Quiz
Hide Index Show Index