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 #6762
Back to Home
View All Technology Questions
22 Views
Question
What are three types of lasers?
A. Gas, metal vapor, rock
B. Pointer, diode, CD
C. Diode, inverted, pointer
D. Gas, solid state, diode
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following is a type of memory used in digital cameras and smartphones?
17
What is the function of a capacitor in a circuit?
33
The primary language used to develop websites is
31
Which Indian film studio hosted UK Prime Minister Keir Starmer during his visit to Mumbai?
(Current Affairs)
27
Who is the chairperson of the Shri Ram Dharmik Ramlila Samiti organizing the Ramlila performance in ...
(Current Affairs)
22