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
PHYSICS AND MEASUREMENT
Question #59022
Back to Home
View All PHYSICS AND MEASUREMENT Questions
6 Views
Question
What is the significance of the caesium-133 atom in time measurement?
A. It measures mass
B. It generates electricity
C. It detects light
D. It defines the second
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the derived unit for power in the SI system?
2
What is the order of magnitude of 5.1 × 10⁻⁶?
5
What is the dimensional formula for gravitational potential?
6
What was the reason cited by Cuba’s Ministry of Energy for the nationwide blackout in September 20...
(Current Affairs)
4
Why were Pakistani celebrities' social media accounts blocked again in India?
(Current Affairs)
13