Question

What should be taken into account in screen designs for the use of direct devices like a stylus or light pen?

a.

Where the user’s hand will be, and the need to offer alternative layouts for right-handed and left-handed users.

b.

The need for the screen to be within about a meter of the user to enable it to be reached.

c.

The need to keep the devices clean and free from dirt.

d.

The need to provide additional hardware for better control.

Posted under Human Computer Interaction

Answer: (a).Where the user’s hand will be, and the need to offer alternative layouts for right-handed and left-handed users. Explanation:The design of the screen interface can greatly impact the usability of direct input devices like the stylus or light pen. Designers need to take into consideration where the user's hand will be (since it can obscure the screen), and may want to consider placing menus at the bottom rather than the top of the screen. They also need to consider offering alternative layouts for right-handed and left-handed users to accommodate their differing needs.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What should be taken into account in screen designs for the use of direct devices like a stylus or light pen?

Add Comment

Similar Questions

Discover Related MCQs

Q. What is a digitizing tablet typically used for?

View solution

Q. What are some problems associated with using digitizing tablets?

View solution

Q. In which way can a digitizing tablet be adapted to provide 3D input?

View solution

Q. What are eyegaze systems typically used for?

View solution

Q. Which of the following is not a suitable task for eyegaze systems?

View solution

Q. What are some challenges of using eyegaze systems?

View solution

Q. What are cursor keys used for?

View solution

Q. Why might cursor keys still be relevant despite advances in other input methods like the mouse or touch screens?

View solution

Q. What devices often require discrete control?

View solution

Q. What is a bitmap display?

View solution

Q. What determines the color or intensity at each pixel in a bitmap display?

View solution

Q. What is the purpose of anti-aliasing in bitmap displays?

View solution

Q. What are two factors that are important to consider in the resolution of a bitmap screen?

View solution

Q. What happens when a computer gives a screen less resolution than its maximum?

View solution

Q. How does a cathode ray tube (CRT) display work?

View solution

Q. How are grayscale images displayed on a black and white CRT screen?

View solution

Q. Why do color CRT screens have a lower resolution than equivalent monochrome screens?

View solution

Q. What does animation refer to in the context of CRT display technology?

View solution

Q. What is a disadvantage of CRT displays?

View solution

Q. What are some advantages of Liquid Crystal Display (LCD) technology?

View solution

View All MCQs on Human Computer Interaction

Suggested Topics

Are you eager to expand your knowledge beyond Human Computer Interaction? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

Big Data Computing

Enhance your understanding of Big Data Computing with our comprehensive MCQs. Explore...

Cryptography and Network Security

Secure your knowledge of information security with our Cryptography and Network...

Neural Networks

Dive into the world of Artificial Intelligence with our Neural Networks MCQs. Uncover...

Visual Basic

Enhance your knowledge of Microsoft's event-driven programming language with our...

Systems Analysis and Design Methods

Get familiar with the process of designing and improving business systems with our...

Data Science

Discover the fascinating world of extracting insights from data with our Data Science...

Computer Graphics

Step into the visual side of computing with our Computer Graphics MCQs. Cover topics...

CSS

Polish your web design skills with our CSS MCQs. Learn about selectors, properties,...

MS Office

Master the suite of productivity tools with our MS Office MCQs. From Word and Excel...