General Science MCQs

Environment / Measurement Units Questions with solutions MCQs

1. What is the unit of measurement for the total amount of ozone in the atmosphere above a point on the earth?s surface?

A

Dobson Unit

B

Darson Unit

C

Datsun Unit

D

Dalton Unit

Environment / Measurement Units Naib Tehsildar 2018
Correct Answer : A
Explanation :

Ozone concentration is measured in Dobson Units (DU).

Correct Answered :

Wrong Answered :

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