Q. The thickness of ozone in a column of air from the ground to the top of the atmosphere is measured in terms of
A) Decibel units
B) Pascal units
C) Svedberg units
D) Dobson units
Explanation
The thickness of the ozone in a column of air form the ground to the top of the atmosphere is measured in terms of Dobson Units (DU).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.