Kelvin
Joule
Clausis
Gay-Lussac
Right
Wrong
two constant volume and two isentropic processes
two constant pressure and two isentropic processes
two constant volume and two isothermal processes
one constant pressure, one constant volume and two isentropic processes
increase in availability of energy
increase in temperature
decrease in pressure
degradation of energy
W1 - 2 = 0
Q1 - 2 = 0
dU = 0
all of these