Q. A computer performs operations by comparing data items and then, depending on the results, follows predetermined course of action. What are such operations called?

View solution

Q. The CPU is made up of control unit ALU and

View solution

Q. In digital computer, all the expressions are coded into

View solution

Q. Which part of computer performs functions similar to the cerebrums of the above cardiac and nervous system of a human body.

View solution

Q. A memory that contains a fine pattern of data permanently defined is

View solution

Q. What is the number of bits needed for an address in a 4 K memory?

View solution

Q. Conversion of an octal number 1068 to binary number is

View solution

Q. Memories in which any location can be reached in a fixed (and short) amount of time after specifying its address is called

View solution

Q. How many operations per second can perform by a modern fast mainframe digital computer.

View solution

Q. Who invented the microprocessor?

View solution

Q. A device that stores one item of information is

View solution

Q. Which functional component of a computer is responsible for the computing?

View solution

Q. Which of the following is a computer memory that can be programmed once, but not reprogrammed.

View solution

Q. A micro processor chip used in a PC system

View solution

Q. An electrical inter-connection that permit 8 or more bits of data to be moved in the same instant of time is called

View solution

Q. The hardware in which data may be stored for a computer system is called

View solution

Q. Conversion of an octal number 738 to binary number is

View solution

Q. Software that's loaded into a computer primary storage area is known as

View solution

Q. Which of the following are the building blocks of all the circuits in a computer.

View solution

Q. Which gate sends on a pulse when it receives one at either or both of its terminals.

View solution