Discussion
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- Question
A program that contains nothing but strings of zeros and ones is called a(n) ________.
Options- A. machine language program
- B. assembly language program
- C. interpreted program
- D. binary language program
- Correct Answer
- machine language program
- 1. All computer programs for a machine are called ________.
Options- A. software
- B. firmware
- C. hardware
- D. none of the above Discuss
- 2. A(n) ________________ is the time it takes a microprocessor to fetch and execute a complete instruction.
Options- A. instruction cycle
- B. machine cycle
- C. timing cycle
- D. write cycle Discuss
- 3. The circuits in the 8085 that provide the arithmetic and logic functions are called the __________.
Options- A. CPU
- B. ALU
- C. I/O
- D. bus decoder Discuss
- 4. The __________ program is used to convert mnemonic code to machine code.
Options- A. debug
- B. C++
- C. fortran
- D. assembler Discuss
- 5. The first part of a machine language instruction that specifies the operation to be performed is called a(n) __________.
Options- A. mnemonic
- B. opcode
- C. interrupt
- D. instruction cycle Discuss
- 6. The ________ is the "brains" of every microcomputer.
Options- A. ROM
- B. ALU
- C. CPU
- D. MPU Discuss
- 7. These components are in series.
Options- A. True
- B. False Discuss
- 8. Ground is the reference point from which voltages are measured in an electronic circuit.
Options- A. True
- B. False Discuss
- 9. If 7.3 kΩ, 1.8 kΩ, and 4.9 kΩ resistors are wired in series, the total resistance is 14 kΩ.
Options- A. True
- B. False Discuss
- 10. The total resistance of a series circuit is equal to the average of all the resistance values.
Options- A. True
- B. False Discuss
Computer Hardware and Software problems
Search Results
Correct Answer: software
Correct Answer: instruction cycle
Correct Answer: ALU
Correct Answer: assembler
Correct Answer: opcode
Correct Answer: CPU
Correct Answer: True
Correct Answer: True
Correct Answer: True
Correct Answer: False
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