Q. Ozone layer above earth's atmosphere will not
A) Prevent infrared radiations from sun reaching on earth
B) Prevent infrared radiations originated from earth from escaping earth's atmosphere
C) Prevent ultra violet rays from sun
D) Reflect back radio waves
Explanation
(d) Ozone layer will absorb UV rays; reflects the infrared radiation and does not reflected back radiowaves
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.