JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD B.Tech IV HUMAN COMPUTER INTERACTION Previous Question Paper (July - 2023 - R16)
Note: i) Question paper consists of Part A, Part B.
ii) Part A is compulsory, which carries 25 marks. In Part A, Answer all questions.
iii) In Part B, Answer any one question from each unit. Each question carries 10 marks and may have a, b as sub questions.
Part A
What is an user interface?
Answer
A user interface is the point of interaction between a human user and a digital system, encompassing all components, such as visual displays, input devices, and software controls, that allow a user to provide commands and receive feedback from the system.
What are characteristics of Web design?
Answer
Key characteristics of web design include:
- Navigation: Intuitive structures that allow users to move through content easily.
- Consistency: Uniform layout, typography, and color schemes across pages.
- Responsiveness: Ensuring the interface adapts to various screen sizes and devices.
Why people have trouble with computers?
Answer
Sign in to view the complete answer paper.
What are possible problems in requirements collection?
Answer
Sign in to view the complete answer paper.
Define dithering.
Answer
Sign in to view the complete answer paper.
Explain about selecting Menu choices.
Answer
Sign in to view the complete answer paper.
What is EVA?
Answer
Sign in to view the complete answer paper.
Discuss about the QOC notation.
Answer
Sign in to view the complete answer paper.
What is PUM?
Answer
Sign in to view the complete answer paper.
Describe VR on the desktop and in the home.
Answer
Sign in to view the complete answer paper.
Part B
What is the importance of good design? What are the benefits of good design?
Answer
Sign in to view the complete answer paper.
Write the concept of direct manipulation. Explain about characteristics of graphical user interface.
Answer
Sign in to view the complete answer paper.
What are design standards? Explain in detail.
Answer
Sign in to view the complete answer paper.
Describe technological considerations in interface design.
Answer
Sign in to view the complete answer paper.
What are important human characteristics in design? Explain.
Answer
Sign in to view the complete answer paper.
Briefly explain about visually pleasing composition in screen design.
Answer
Sign in to view the complete answer paper.
What are functions of Menus? Explain.
Answer
Sign in to view the complete answer paper.
Explain about characteristics of input devices.
Answer
Sign in to view the complete answer paper.
Discuss about content and text for Web pages.
Answer
Sign in to view the complete answer paper.
Describe choosing colors for textual graphic screens.
Answer
Sign in to view the complete answer paper.
Discuss in detail about evaluation through user participation.
Answer
Sign in to view the complete answer paper.
Describe choosing the right kind of speech in multi-modal interaction.
Answer
Sign in to view the complete answer paper.
Explain about iterative design and prototyping.
Answer
Sign in to view the complete answer paper.
Explain the following:
Application themes for ubicomp
Answer
Sign in to view the complete answer paper.
GOMS model.
Answer
Sign in to view the complete answer paper.
Explain the following:
Scientific and technical data
Answer
Sign in to view the complete answer paper.
Keystroke-level model.
Answer
Sign in to view the complete answer paper.