Question

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

a.

The image becomes brighter

b.

The image becomes more colorful

c.

The image may be stretched or reduced, sometimes leading to display 'artifacts'

d.

The image becomes 3D

Posted under Human Computer Interaction

Answer: (c).The image may be stretched or reduced, sometimes leading to display 'artifacts' Explanation:If a computer gives a screen less resolution than its maximum, the display adjusts according to its type. In a cathode ray tube (CRT) screen, the image is typically stretched over the screen surface, reducing the pixel density. An LCD screen maintains its pixel size and doesn't use all its screen space, creating a black border instead. This resizing can lead to display 'artifacts' like disappearing lines or irregular line thickness.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

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

Add Comment

Similar Questions

Discover Related MCQs

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

Q. How does an LCD create an image?

View solution

Q. Why might using an LCD result in reduced eye strain compared to a CRT?

View solution

Q. How has the advent of LCD screens impacted the computer market?

View solution

Q. What developments have improved the performance and usability of LCD screens?

View solution

Q. What is a significant difference between random scan and raster scan displays?

View solution

Q. What is one advantage of the direct view storage tube used in analog storage oscilloscopes?

View solution

Q. Why are random scan displays used only in niche applications?

View solution

Q. What are the characteristics of a direct view storage tube display?

View solution

Q. What are some examples of environments that rely on large shared screens?

View solution

Q. What technology is used in gas plasma displays?

View solution

Q. What is the aspect ratio of HDTV (high definition television) wide screen format?

View solution

Q. What is a video wall?

View solution

Q. What technique is often used in large concerts to display artists or video images?

View solution

Q. What type of projectors are commonly used in smaller lecture theatres and small meetings?

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!

MongoDB

Learn the leading NoSQL database with our MongoDB MCQs. Understand everything from...

Reverse Engineering

Strengthen your understanding of Reverse Engineering with our curated set of MCQs....

Digital Communication

Master the basics of electronic communication with our Digital Communication MCQs....

Hadoop

Dive into the world of big data with our Hadoop MCQs. Cover key concepts including...

Cyber Security

Understand the fundamentals of safeguarding digital assets with our Cyber Security...

Artificial Intelligence

Get started on the path to the future with our Artificial Intelligence MCQs. Covering...

Computer Hardware

Explore the tangible components of computers with our Computer Hardware MCQs. Learn...

DBMS

Get a firm grasp on database systems with our DBMS MCQs. Explore relational...

Software Engineering

Learn about the systematic approach to developing software with our Software...