HPSSC JOA IT Online Mock Test Series Quiz-12

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-11

1 / 16

1. Where would you find the letters “QWERTY”?

a. Joy Stick

b. Light Pen

c. Numeric Pad

d. Keyboard

2 / 16

2. What does a light pen contain?

a. Lead

b. Ink

c. light sensing elements

d. None of the Above

3 / 16

3. ____ is a protocol designed for recording and playing back music on digital synthesizers.

a. Musical Interface

b. Graphical User Interface (GUI)

c. Musical Digital Instrument Interface (MIDI)

d. None of the Above

4 / 16

4. Which is an interactive device that facilitates touch sensation and fine-motion control in Robotics and Virtual reality?

a. Light Pen

b. Joystick

c. Data Glove

d. None of the Above

5 / 16

5. Special I/O devices such as, Joy stick, Data Glove are involved in __ applications.

a. Photonics

b. Haptics

c. Agnostic

d. None of the Above

6 / 16

6. Which device typically attachable to computer keyboard that allows a blind people to read?

a. Light Pen

b. Joystick

c. Touch screen

d. Braille display

7 / 16

7. Many Dot Matrix printers are __?

a. uni-directional

b. bi-directional

c. multi-directional

d. None of the Above

8 / 16

8. Which is a hardware component or system of components that allows a human being to interact with a computer?

a. Interface device (IDF)

b. Graphical User Interface (GUI)

c. Musical Digital Instrument Interface (MIDI)

d. None of the Above

9 / 16

9. Which is an escape code language used to send commands to the printer for printing documents?

a. Postscript

b. PCL

c. Both (A) and (B)

d. None of the Above

10 / 16

10. PCL stands for _

a. Print Code Language

b. Printer Code Language

c. Printer Character Language

d. Printer Command Language

11 / 16

10. __ is a printer language that uses English phrases and programmatic constructions to describe the appearance of a printed page to the printer.

a. Postscript

b. PCL

c. Both (A) and (B)

d. None of the Above

12 / 16

11. _ is a device which recognises physical or behavioural traits of the individual.

a. Smart Card Reader

b. Optical Character Reader(OCR)

c. Optical Mark Reader(OCR)

d. Biometric Sensor

13 / 16

12. Printer resolution is a numerical measure of print quality that is measured in _?

a. Pages Per Minute (PPM)

b. Lines Per Minute (LPM)

c. Characters Per Second (CPS)

d. Dots Per Inch (DPI)

14 / 16

13. The toner or ink in a Laser printer is__?

a. Dry

b. Wet

c. Either (A) or (B)

d. None of the Above

15 / 16

14. A thermal transfer printer is a __ printer that uses heat to register an impression on paper.

a. Impact

b. Non-impact

c. Both (A) and (B)

d. None of the Above

16 / 16

15. An interrupt can be temporarily ignored by the counter is called _?

a. Maskable Interrupt

b. Non-maskable Interrupt

c. Vectored Interrupt

d. None of the Above

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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 __?

1. Offset addressing mode
2. Relative addressing mode
3. Indirect addressing mode
4. None of the Above

Answer :- Indirect addressing mode

2. The computer performs all mathematical and logical operations inside its ___?

1. Visual Display Unit
2. Memory Unit
3. Output Unit
4. Central Processing Unit

Answer  :- Central Processing Unit

3. Which of the following Unit can be used to measure the speed of a computer?

1. BAUD
2. SYPS
3. MIPS
4. None of the Above

Answer :- MIPS

4. The circuit used to store one bit of data is known as___?

1. Encoder
2. OR
3. Flip Flop
4. 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____?

1. DDA
2. Serial interface
3. Direct Memory Access (DMA)
4. None of the Above

Answer :- Direct Memory Access (DMA)

6. A basic instruction that can be interpreted by computer generally has ____?

1. An operand and an address
2. decoder and an accumulator
3. Sequence register and decoder
4. 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_____?

1. parallel register.
2. serial register.
3. shift register.
4. storage register.

Answer :- shift register.

8. MICR stands for ____?

1. Magnetic Ink Colour Recognition
2. Magnetic Ink Code Recognition
3. Magnetic Ink Computer Recognition
4. Magnetic Ink Character Recognition

Answer :- Magnetic Ink Character Recognition

9. The OCR recognises the ___ of the characters with the help of light source.

1. Size
2. Shape
3. Colour
4. None of the Above

Answer :- Shape

10. Which Unit is used to measure the speed of a printer?

1. DPI
2. CPM
3. PPM
4. None of the Above

Answer :- PPM

11. First Computer mouse was built by___?

1. Douglas Engelbart
2. William English
3. Robert Zawacki
4. Von Neumann

Answer :- Douglas Engelbart

12. Which of the following is not a hardware?

1. Processor
2. Printer
3. Mouse
4. Java

Answer :- Java

13. The transfer of data from a CPU to peripheral devices of computer is achieved through ____?

1. Modem
2. Interface
3. Buffer
4. I/O Ports

Answer :- I/O Ports

14. A thin plate or board that contains electronic components is called _____?

1. Hard Disk
2. RAM
3. ROM
4. Circuit Board

Answer :- Circuit Board

15. A _____ is used to create a digital representation of a printed document or photograph.

1. Video Digitizer
2. Scanner
3. Monitor
4. None of the Above

Answer :- Scanner

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