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 #59001
Back to Home
View All PHYSICS AND MEASUREMENT Questions
17 Views
Question
What is the unit for luminous efficacy in the SI system?
A. cd/m²
B. lx
C. W/sr
D. lm W⁻¹
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which range does the Sun’s average density fall into?
31
How does the SI system handle non-SI units in use?
15
What is the dimensional formula for electric potential?
27
What decision has the Central Board of Secondary Education (CBSE) taken regarding Class 10 board exa...
(Current Affairs)
37
Which South African batter scored 72 on his ODI debut against India in Ranchi?
(Current Affairs)
26