Characteristics of Computers
Characteristics of Computers
Characteristics of a Computer:
The various characteristics are as follows:
1. Speed: A computer is a very fast and accurate device. It takes only few seconds to process the instructions for which we take hours to complete.
2. Accuracy: The level of accuracy of a computer is very high and every calculation is performed with the same accuracy. The accuracy level is determined on the basis of design of computer.
3. Diligence : A computer can work for hours without creating any error. If millions of calculations are to be performed, a computer will perform every calculation with the same accuracy. Due to this capability, it overpowers human beings in accuracy of work.
4. Versatility : It means the capacity to perform completely different types of work. You may use your computer to prepare payroll slips. Next moment you may use it for inventory management or prepare electric bills. Computer is a multitasking device.
Computers gets _________________ with the help of mouse, joystick or keyboard. | |||
| Right Option : C | |||
| View Explanation | |||
Which of the following is not a characteristics of computer ? | |||
| Right Option : A | |||
| View Explanation | |||
Which of the following statement is/are false ? (a) A computer is a very fast and accurate device. It takes only few seconds to process the instructions for which we take hours to complete. (b) A computer is a machine which works continuously on the instruction of humans without any selfishness and without tiredness. (c) Computer has no power of storing any amount of information or data, so that any information cannot be stored and recalled as long as you require it. (d) Computer cannot do any work until a user does not give any instruction. | |||
| Right Option : B | |||
| View Explanation | |||
Students / Parents Reviews [20]
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