What is approximately the quantum of the pressure exerted by the atmosphere at sea level?
A. One kg per sq km
B. One kg per sq mtr
C. Five kg per sq cm
D. Five kg per sq mtr
Answer: Option B
Solution(By Examveda Team)
One kg per sq mtr is approximately the quantum of the pressure exerted by the atmosphere at sea level.Join The Discussion
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1kg/cm2