Computer Architecture MCQ Questions and Answers - Part 1

Computer Architecture MCQ Questions and Answers – Part 7

December 24, 2021 John Howard

Computer architecture MCQ questions and answers for the preparation of tests, exams, and certifications. So you will find questions about different types of registers in the computer, random access memory (RAM), main memory, memory instructions, arithmetic, and logic unit, and much more. This systematic learning method will easily prepare anyone to pass their exam.

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1. The language developed for business applications is called _____?

A PASCAL

B COBOL

C C

D C++

COBOL applications represent a huge investment, a huge amount of company-specific expertise. Sophisticated applications run error-free and resource-optimized and support critical business processes.

2. The computer memory used to speed up computer processing is called _____?

A ROM

B Cache memory

C BIOS

D RAM

The more cache memory there is, the more data can be stored closer to the CPU. Cache memory is an advantage: Cache memory contains frequently used instructions/data that the processor might need next and access is faster than RAM, because it is on the same chip as the processor.

3. The EEPROM chip can be ________?

A reprogrammed by ultraviolet light

B electronically reprogrammed

C rebuilt

D electronically re-registered

EEPROM is a non-volatile memory used to store small data and can be erased and reprogrammed electronically.

4. In a computer, CU stands for ________?

A Control Unit

B Cache Unit

C Calculating Unit

D Communication Unit

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5. When the arithmetic, logic and control unit of a computer are combined into a single unit, it is called ________?

A central processing unit

B memory unit

C I/O unit

D operating unit

6. A computer’s address bus is ________?

A Bidirectional

B Unidirectional

C Multidirectional

D Circular

7. Computer bus with 64 lines can carry ________?

A 32bits

B 64bits

C 16bits

D 8bits

8. Characteristic(s) of the read-only memory is/are ________?

A Read only

B Non-volatile

C Volatil

D Both A and B are true.

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9. In computer science, ALU has________?

A 2 units

B 3 units

C 4 units

D 5 units

ALU is divided into two units, an arithmetic unit (AU) and a logic unit (LU).

10. The way in which computer components are connected to each other is called ________?

A computer layout

B computer architecture

C computer components

D computer hardware

[st_adsense]

1. The language developed for business applications is called _____?

2. The computer memory used to speed up computer processing is called _____?

3. The EEPROM chip can be ________?

4. In a computer, CU stands for ________?

5. When the arithmetic, logic and control unit of a computer are combined into a single unit, it is called ________?

6. A computer’s address bus is ________?

7. Computer bus with 64 lines can carry ________?

8. Characteristic(s) of the read-only memory is/are ________?

9. In computer science, ALU has________?

10. The way in which computer components are connected to each other is called ________?

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