| 1 |
Which register holds the address of the next instruction to be fetched for execution. |
- A. PC
- B. IR
- C. MBR
- D. MAR
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| 2 |
All of the following may be stored in registers except |
- A. Program instructions
- B. Memory addresses
- C. Data
- D. CPU instruction set
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| 3 |
The RAM stands for. |
- A. Random Access memory
- B. Road access memory
- C. Reading Available memory
- D. Random access mode
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| 4 |
A set of instruction that run the computer is. |
- A. Hardware
- B. Software
- C. Document
- D. CPU's
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| 5 |
A set of electrical paths used to transfer data is called. |
- A. Printer
- B. Keyboard
- C. Monitor
- D. BUS
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| 6 |
Which of the following memory needs to refresh. |
- A. ROM
- B. PROM
- C. SRAM
- D. DRAM
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| 7 |
Dat and programs not being used by the computer is stored in. |
- A. Cache
- B. Printer
- C. Primary Storage
- D. Secondary storage
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| 8 |
CPU provides enabling signal through. |
- A. Data Bus
- B. Expansion Bus
- C. Address Bus
- D. Control Bus
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| 9 |
Which one is faster? |
- A. RAM
- B. Cache
- C. ROM
- D. Hard Disk
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| 10 |
CPU consists of the following parts. |
- A. CU and Main Memory
- B. Control Unit and ALU
- C. Main memory and storage
- D. Operating system and Application
|