McqMate
Sign In
Hamberger menu
McqMate
Sign in
Sign up
Home
Forum
Search
Ask a Question
Sign In
McqMate Copyright © 2026
→
Bachelor of Science in Computer Science ...
→
Computer Graphics and Multimedia
→
LEDs operate on __________ frequencies.
Q.
LEDs operate on __________ frequencies.
A.
optical.
B.
infra
C.
infrared
D.
electro
Answer» C. infrared
1.2k
0
Do you find this helpful?
13
View all MCQs in
Computer Graphics and Multimedia
Discussion
No comments yet
Login to comment
Related MCQs
The LEDs in touch panel operate at IR frequencies, so that the light is ___________ to a user.
The sampling frequencies often used in multimedia are _____________.
