+1 vote
in Machine Dynamics by (34.3k points)
The screen is scanned from left to right, top to bottom all the time to generate graphics by:

(a) Raster scans

(b) Random scan

(c) Vector scan

(d) Stoke writing

This question was posed to me in an interview for internship.

Question is taken from Computer Aided Analysis for Slider Crank Mechanism topic in portion Computer Aided Analysis and Synthesis of Mechanisms of Machine Dynamics

1 Answer

0 votes
by (38.6k points)
Correct option is (a) Raster scans

For explanation: In a raster- scan system, the electron beam is swept across the screen, one row at a time from top to bottom. As the electron beam moves across each row, the beam intensity is turned on and off to create a pattern of illuminated spots.

Related questions

We welcome you to Carrieradda QnA with open heart. Our small community of enthusiastic learners are very helpful and supportive. Here on this platform you can ask questions and receive answers from other members of the community. We also monitor posted questions and answers periodically to maintain the quality and integrity of the platform. Hope you will join our beautiful community
...