76 cm of Hg pressure is equivalent to 76 pascal.
The normal atmospheric pressure is : (a) 76 m of Hg (b) 76 cm of Hg (c) 76 Pa (d) 76 N m−2
In the experiment given below, if the atmospheric pressure is 76 cm of Hg (h0) and the height is 3 cm, find the pressure of the gas in the tube.
At sea level, the average atmospheric pressure is equal to 76 cm of Hg.