COMPUTER FUNDAMENTALS

COMPUTER ARCHITECTURE

INPUTOUTPUT DEVICES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
____ is responsible for all the calculations sent to the computer.
A
RAM
B
ROM
C
CU
D
ALU
Explanation: 

Detailed explanation-1: -The Arithmetic and Logic Unit is responsible for performing calculations and contains decision-making mechanisms.

Detailed explanation-2: -Control Unit: Instruction decoder and register. Extracts instructions from memory and sends them to the registers and ALU for execution.

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