HPSSC JOA IT Online Mock Test Series Quiz-12
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। JOA IT Online Mock Test Series से संबंधित प्रश्नों का एक बार ऑनलाइन टेस्ट जरूर देना जिससे यह सारे प्रश्न आसानी से आपको याद हो जाए।
HPSSC JOA IT Online Mock Test Series Quiz-12
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HPSSC JOA IT Online Mock Test Series Quiz-12
1. The addressing mode which makes use of in-direction pointers is __?
- Offset addressing mode
- Relative addressing mode
- Indirect addressing mode
- None of the Above
Answer :- Indirect addressing mode
2. The computer performs all mathematical and logical operations inside its ___?
- Visual Display Unit
- Memory Unit
- Output Unit
- Central Processing Unit
Answer :- Central Processing Unit
3. Which of the following Unit can be used to measure the speed of a computer?
- BAUD
- SYPS
- MIPS
- None of the Above
Answer :- MIPS
4. The circuit used to store one bit of data is known as___?
- Encoder
- OR
- Flip Flop
- None of the Above
Answer :- Flip Flop
5. An interface that provides I/O transfer of data directly to and form the memory unit and peripheral is termed as____?
- DDA
- Serial interface
- Direct Memory Access (DMA)
- None of the Above
Answer :- Direct Memory Access (DMA)
6. A basic instruction that can be interpreted by computer generally has ____?
- An operand and an address
- decoder and an accumulator
- Sequence register and decoder
- None of the Above
Answer :- An operand and an address
7. A register capable of shifting its binary information either to the right or the left is called a_____?
- parallel register.
- serial register.
- shift register.
- storage register.
Answer :- shift register.
8. MICR stands for ____?
- Magnetic Ink Colour Recognition
- Magnetic Ink Code Recognition
- Magnetic Ink Computer Recognition
- Magnetic Ink Character Recognition
Answer :- Magnetic Ink Character Recognition
9. The OCR recognises the ___ of the characters with the help of light source.
- Size
- Shape
- Colour
- None of the Above
Answer :- Shape
10. Which Unit is used to measure the speed of a printer?
- DPI
- CPM
- PPM
- None of the Above
Answer :- PPM
11. First Computer mouse was built by___?
- Douglas Engelbart
- William English
- Robert Zawacki
- Von Neumann
Answer :- Douglas Engelbart
12. Which of the following is not a hardware?
- Processor
- Printer
- Mouse
- Java
Answer :- Java
13. The transfer of data from a CPU to peripheral devices of computer is achieved through ____?
- Modem
- Interface
- Buffer
- I/O Ports
Answer :- I/O Ports
14. A thin plate or board that contains electronic components is called _____?
- Hard Disk
- RAM
- ROM
- Circuit Board
Answer :- Circuit Board
15. A _____ is used to create a digital representation of a printed document or photograph.
- Video Digitizer
- Scanner
- Monitor
- None of the Above
Answer :- Scanner
HPSSC JOA IT Online Mock Test Series Quiz-12 (Download Pdf)
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