pressure on both the sides of the stopper has to be same for eqbm.
P1=n1RTV1
P2=n2RTV2
n1V1=n2V2 ...(1)
n1=m/32 and n2=m/28
if you consider volume of the tube to be V (just to keep it simple, because the terms (A,etc will cancel out)
then V1=(2π-α)V2π
and V2=αV2π
now, the values just have to be put in (1)
- Akshay Ginodia ok..i just want to know 1 thing that why will the temperatures of both the gases be same?Upvote·0· Reply ·2014-02-10 02:22:26