CPU:
What is the central and brain of computer system?
a) ALU
b) CPU
c) control unit
Basic Components of CPU:
How many basic units of CPU?
a) three
b) four
c) five
d) six
Explanation: Arithmetic Logic unit, control unit, registers, cache, internal buses
Which of the following is the main processing unit of CPU?
a) ALU
b) CU
c) internal bus
What type of operations is performed in arithmetic and logic unit?
a) addition
b) subtraction
c) multiplication
d) all of these
