Q. A man is suffering from colour blindness for green colour. To remove this defect, he should use goggles of
A) Green colour glasses
B) Red colour glasses
C) Smoky colour glasses
D) none of the above
Explanation
(d) Colour blindness is a genetic disease and still cannot be cured
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.