Computer Processor Introduction to Computing MCQs Questions Online

Computer Processor Introduction to Computing MCQs  Multiple Choice Questions Online


1. Which of the following is not the part of central processing unit (CPU)?

a. Control unit
b. Arithmetic unit
c. Storage unit
d. None of the Above

2. Pick the correct order of instruction execute in instruction cycle?

a. Fetch, Decode, Write Back, Execute
b. Decode, Write Back, Execute, Fetch
c. Write Back, Execute, Decode, Fetch
d. Fetch, Decode, Execute, Write Back

3. Which of the following unit can perform OR operation?

a. Logic Unit
b. Arithmetic Unit
c. Both a & b
d. None of above

4. Which of the following control flow of data in central processing unit (CPU)?

a. Control unit
b. Arithmetic unit
c. Storage unit
d. Logic unit

5. Which of the following store intermediate results?

a. Cache
b. Register
c. Memory
d. All of above

Q2. How many cycles per seconds in 2.2 GHZ processor? (5 marks)
Answer:  2.2 * 10
9
cycles per seconds

Q3. How much memory will take the word “Diagram” if we use SRAM assuming one word/chunk/cell
take 4 byte maximum and each character take 2 bytes?