MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

COMPUTER ORGANIZATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
____ convert data into a form which can be recognized by computer
A
Memory unit
B
Input Unit
C
Output Unit
D
CPU
Explanation: 

Detailed explanation-1: -The processor, more formally known as the central processing unit (CPU), has the electronic circuitry that manipulates input data into the information people want.

Detailed explanation-2: -The devices which are used to input the data and the programs in the computer are known as “Input Devices". or Input device can read data and convert them to a form that a computer can use.

Detailed explanation-3: -Output devices take data from the computer system and convert it to a form that can be read by humans. For instance a monitor creates a visual electronic display to output information created by the processor to the user.

Detailed explanation-4: -Arithmetic and Logic Unit (ALU) The data and instructions, stored in the primary storage prior to processing are transferred as and when needed to the ALU where processing takes place.

There is 1 question to complete.