Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
Technology
Question #6753
Back to Home
View All Technology Questions
16 Views
Question
What is the function of a speaker?
A. To record voice
B. To convert electrical signals into sound waves
C. To store digital music
D. To capture video
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Experts say the healthiest way to view a computer monitor is by...
13
After the first photons of light are produced, which process is responsible for amplification of the...
13
Which scientist proposed the law of conservation of mass?
20
Who was arrested from the India-Nepal border after escaping a Nepalese prison during recent unrest?
(Current Affairs)
10
Which Indian cricketer scored 161 runs in the second Test against England in Birmingham?
(Current Affairs)
13