Class 11,12 ktg and thermodynamics notes

* Randaommohion
,KTG and Thermodynms3
alrouaon
ate elasic
VaMs> VAvo Vmest frolalla
gvayity Q ugleted * PM = PRT
PE 0]* a t a that uiull in the
uhatauer he the
notican lau
molk,
Than<are ,
autage uloal, =o
Vnostpuobale seed 2RT
M

3RT aueage speed =<s ped> =
RT
M

In all thuQR atula (Va JT, >Vyms Isocarir
’Vnost evolalde V’(an
CT’ GOnslant) + Average speed P, T

CV’ Natart)
^Tsalaiz
P’ anaat
(AQ=o) depent dapends
* py*= CoNatunt-
Palytvopic Pvarops
Gvaph P oat, V
TT Vyans T’ Constant TaNut
po, V
V
4To
Isotherma
Isothevma

, do ygao
alalahon_ uaR
OTsechoricPvocapD
+ bwrot
Wg’o
AQnut =Awaat
2 Wg<of
Isalaic huataon yaas
Wg Srd ACw
= POV


|ACw =(wDlaas <o Cw =(WD)as>O
=(0fRT + nRAT
ole SPeut Heat
=NROT (C= AQ
(Wg = POV
mola Speait Heat
amountal HeaIsothomal C
Faquued to trine tha adinlatic C=0
tempevatiza ly 1 keluin
DQ=Du V
C=AQ = DytAU ofRAT
nRT 20AT
V
SR
2 2
-ORTn
PV =NRT =(0Nt 2
DU= n AT
V Isalaric CP-’ Conatan)
pv=(onst
C= AQ Au + Duw
nRDT
nGRAT +
20 0T


molaz spic Heat at
Const
GoCutR e-Cv=R valura
|malaz Specc Heot ah onst PvessurL -