become expert | help | login
refer a friend - earn nickels!!
 advanced
sid

( altitude 20  m )     [?]
Olaaa!! Perrrfect answer. 4 bad job dude!! I dont approve of this answer! 0 [in 4 rates]
sid is offline Offline
My Profile
My Nudge Book
My Votes
!report abuse
 
Air Pressure
Tag:  chemistry   
Air pressure is the weight of air. Air is a gas and takes up space and has mass. Explore the effects of these facts and see applications of air pressure. Boyles law is explained as well as the reason why a suction cup works
  this video:   5 points  (with 1  Olaaa!! Perrrfect answer.   in 1   votes   )     [?]
 
You have to be logged on to rate
  
  back to videos   
Sponsored Links
Free Exam Papers ?
unit, model, solved papers
IIT, Medical, CBSE. Get Free Now!
vriti.com/Scholarship