close
Answers: 1
Why is it that while driving a car, when the windows are rolled down air only enters and doesn't leave, yet there is no build up of air pressure in the car ?
Answers: 2 Views: 473 Rating: 0 Posted: 12 years ago

Actually when the windows are partly or fully rolled down, the laminar layer close to the surface of the car body breaks down and  the flow becomes turbulent and forms eddies or vortices. During this, air is also going out of the car and hence there is no build up of pressure.

Rating: 1 Posted: 12 years ago

Top Contributors

 
ROMOS
Answers: 39019 / Questions: 245
Karma: 2300K
 
Colleen
Answers: 90249 / Questions: 368
Karma: 2042K
 
country bumpkin
Answers: 26279 / Questions: 276
Karma: 1665K
 
Benthere
Answers: 4136 / Questions: 80
Karma: 1556K
> Top contributors chart

Answered Questions

WW88 cooking
Answers: 1 Views: 20 Rating: 0
rwinkim
Answers: 4 Views: 23 Rating: 0
CasinoMCW
Answers: 3 Views: 28 Rating: 0
ahssainfo
Answers: 9 Views: 50 Rating: 0
88tin
Answers: 3 Views: 31 Rating: 0
sodoli1
Answers: 6 Views: 40 Rating: 0
casinosun52
Answers: 2 Views: 27 Rating: 0
typhu888biz1
Answers: 8 Views: 81 Rating: 0
> More questions...
484006
questions
724184
answers
813580
users