A-  A A+

Air Exerts Pressure 01:

Through simple activity we will see how air exerts pressure. Using a glass and lid, the concept of atmospheric pressur ehas been explained in this video.
More Info
License:[Source CIET, NCERT ]Feb. 20, 2017, 11:44 a.m.

New comment(s) added. Please refresh to see.
Refresh ×