- #1
Rasine
- 208
- 0
An ideal gas at a temperature of 17.7°C is compressed adiabatically from an initial volume 70.0 l to a final volume 43.0 l. Find its final temperature (in °C) if CV = 2.50R.
so T1V1^g=T2V2^g
to find g=cp/cv=(cv+nR)/cv and cv=2.50R
g=(2.50R+nR)/2.50R factor out an R g=(2.50+n)/2.50 factor out 2.50
g=n/2.50
but how do i find n...if what i did above is even right
so T1V1^g=T2V2^g
to find g=cp/cv=(cv+nR)/cv and cv=2.50R
g=(2.50R+nR)/2.50R factor out an R g=(2.50+n)/2.50 factor out 2.50
g=n/2.50
but how do i find n...if what i did above is even right