HPSSC JOA IT Online Mock Test Series Quiz-9
नमस्कार दोस्तों आज मैं आप सभी को Computer से संबंधित महत्वपूर्ण प्रश्नों का ऑनलाइन टेस्ट प्रोवाइड कर रहा हूं यह सभी प्रश्न आगामी HPSSC JOA IT परीक्षा के लिए बहुत ही ज्यादा महत्वपूर्ण है। HPSSC JOA IT Online Mock Test Series Quiz-9 Computer से संबंधित प्रश्नों का एक बार ऑनलाइन टेस्ट जरूर देना जिससे यह सारे प्रश्न आसानी से आपको याद हो जाए।
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HPSSC JOA IT Online Mock Test Series Quiz-9
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HPSSC JOA IT Online Mock Test Series Quiz-9
1. The load instruction is mostly used to designate a transfer from memory to a processor register known as_____?
- Accumulator
- Instruction Register
- Program counter
- Memory address Register
Answer :- Accumulator
2. When necessary, the results are transferred from the CPU to main memory by ___?
- I/O devices.
- CPU.
- Shift registers.
- None of the Above.
Answer :- Shift registers.
3. A group of bits that tell the computer to perform a specific operation is known as___?
- Instruction code
- Micro-operation
- Accumulator
- Register
Answer :- Instruction code
4. The method of accessing the I/O devices by repeatedly checking the status flags is_____?
- Memory-mapped I/O
- Program-controlled I/O
- I/O mapped
- None of the Above
Answer :-Program-controlled I/O
5. The process where in the processor constantly checks the status flags is called as ___?
- Polling
- Inspection
- Reviewing
- None of the Above
Answer :-Polling
6. The branch logic that provides decision making capabilities in the control unit is known as___?
- Conditional transfer
- Unconditional transfer
- Both (A) and (B)
- None of the above
Answer :-Unconditional transfer
7. Interrupts that are initiated by an instruction are___?
- Internal
- External
- Hardware
- Software
Answer :- Software
8. Interrupts which are initiated by an I/O drive are _____?
- Internal
- External
- Both (A) and (B)
- All of the above
Answer :-External
9. ISP stands for____?
- Instruction Standard Processing
- Instruction Standard Processor
- Information Set Processing
- Instruction Set Processor
Answer :-Instruction Set Processor
10. Programming that actually controls the path of signals or data within computer is called____?
- Assembly language Programming
- Machine language Programming
- Micro Programming
- None of the Above
Answer :-Micro Programming
11. CISC stands for ___?
- Compound Instruction Set Computer
- Complex Information Set Computer
- Compound Information Set Computer
- Complex Instruction Set Computer
Answer :-Complex Instruction Set Computer
12. The register which holds the address of the location to or from which data are to be transferred is known as___?
- Instruction Register
- Control register
- Memory Address Register
- None of the Above
Answer :-Memory Address Register
13. Content of the program counter is added to the address part of the instruction in order to obtain the effective address is called___?
- Relative address mode.
- Index addressing mode.
- Register mode.
- Implied mode.
Answer :-Relative address mode.
14. ____ are devices that convert electrical energy into light.
- Emissive Displays
- Non-Emissive Displays
- Both (A) and (B)
- None of the Above
Answer :- Emissive Displays
15. Which of the following input device is used in Banks to read magnetised characters on a Cheque?
- OCR
- MICR
- Bar Code reader
- Magnetic Stripe reader
Answer :- MICR
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