1 L of ideal gas with r=1.3. Gas. molecules
m= 4.3 *10^-26kg
Goes
adiabotic compression.
under goes
from
initial state i to finalf
final volume Vf=vi/2
Ti = 273k Pi= I atm = 1.013* 10^5 pa
Find
1) final pressure Pf in atm
2)
finail temperature
3)
initial root mean-square speed
molecules
4) final average speed of molecules