Basic computer questions

Basic computer questions

1. What are computers?
2. What are the major components of a computer?
3. What are the different types of computers?
4. What are the characteristics of computers?
5 What do you mean by word length of a computer?
6. What do you mean by the speed of a computer?
7. What is so special about the data storage capability of a computer?
8. What do you mean by automation and diligence with respect to a computer?
9. What are the things that computers can do?
10. What are the things computers can't do?


1. _______ is a programmable machine.

2. Computers can execute a prerecorded list of instructions called a _____.

3. the actual machinery in a computer is called ___ and the instructions and data are ea c

4. Computer can be classified by their size and power as ‘ _______

5. _____is the component of a computer that executes the instructions.

6. ______allows a computer to permanently retain large amounts of data

7. _______enables a computer to store data and programs temporarily.

8. _______is the conduit through which data and instructions enter a computer.

9. The characteristics of a computer are_______

10. The number of bits that a computer can process at a time in parallel is called its______


True/False 

l. Mainframe IS a powerful multi-user computer capable of supporting many hundreds of users simultaneously.

2. A digital computer operates on binary digits -O and l . .

3. When we talk of a 32-bit computer, it means that its memory is 32 .bits.

4. A microcomputer can execute millions of instructions per second.

5. ENIAC, which is the first large-scale computer ever developed, was created for the US army.

6. Computers are used for everything from production planning to process control. 7. GIGO stands for Garbage In Garbage Out.

8. Computers are not very versatile machines.

9. Computers can communicate with other computers and can receive and send data in various forms like text, sound, video, graphics, etc. ~ .

10. In medicine today, computers are used for everything from diagnosing illnesses to monitoring patients during Surgery and controlling permanent prostheses.
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