A. optical power
B. luminous intensity
C. power
D. distance of heavenly bodies
Submitted by: Mansoor Ahmed Suhag
Correct Answer: power ✔
Last Updated: July 09, 2021
A. optical power
B. luminous intensity
C. power
D. distance of heavenly bodies
Submitted by: Mansoor Ahmed Suhag
Correct Answer: power ✔
Last Updated: July 09, 2021