What is I/O port? Explain working of I/O system.
Marks: 5Chapter: Unit 4: Input and Output Devices (4 Hrs.)
Chapter Study
Bsc CSIT Semester 1 – Introduction to Information Technology – Unit 4: Input and Output Devices (4 Hrs.)
Comprehensive questions and detailed answers for Unit 4: Input and Output Devices (4 Hrs.). Perfect for exam preparation and concept clarity.
7
Questions
35
Marks
What is I/O port? Explain working of I/O system.
MediumTHEORY5 marks2081(TU Final)
Define hard copy and soft copy devices. List any six human data entry devices.
MediumTHEORY5 marks2080(TU Final)
Discuss about the source data entry device with example.
MediumTHEORY5 marks2078(TU Final)
Explain any two input devices in detail.
MediumTHEORY5 marks2077(TU Final)
Explain the working mechanism of a keyboard.
MediumTHEORY5 marks2075(TU Final)
How many numbers of bytes are equivalent 1 kilobyte? Discuss the working mechanism of magnetic tape.
MediumTHEORY5 marks2074(TU Final)
Mention the use of plotter. How quality of printer is determined?
MediumTHEORY5 marks2074(TU Final)
Showing 7 questions
Sample Questions
Define hard copy and soft copy devices. List any six human data entry devices.
Marks: 5Chapter: Unit 4: Input and Output Devices (4 Hrs.)
Discuss about the source data entry device with example.
Marks: 5Chapter: Unit 4: Input and Output Devices (4 Hrs.)
Explain any two input devices in detail.
Marks: 5Chapter: Unit 4: Input and Output Devices (4 Hrs.)
Explain the working mechanism of a keyboard.
Marks: 5Chapter: Unit 4: Input and Output Devices (4 Hrs.)
And more questions available on this page.