Question
In computer architecture, what is the role of the
control unit in a CPU?Solution
The control unit of a CPU is responsible for directing the operation of the processor. It interprets instructions from memory and controls the sequence of execution by signaling the appropriate parts of the CPU to carry out instructions. Why Other Options are Wrong: a) The ALU (Arithmetic Logic Unit) performs arithmetic operations. b) Data transfer between memory and CPU is handled by the memory unit. c) Instructions are stored in registers, not managed directly by the control unit. e) Clock speed is controlled by external hardware, not by the control unit.
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The average of n numbers is 60. If each of 55% of the numbers is increased by 12 and each of the remaining numbers is decreased by 12, then the new aver...
Find the smallest number which when successively divided by 4, 7 and 5 will give the remainder 2, 1, 3.
Simplify the following expression:
The Jar contains only 8 litres of milk and the rest is water. A new mixture in which concentration of milk is 30%, is to be formed by replacing the Jar ...
