Answered: One mole of an ideal gas undergoes an… | bartleby

Related questions

Question

One mole of an ideal gas undergoes an adiabatic free expansion from V = 12.3 L and T = 300 K to V2 = 24.6 L
and T2 = 300K. It is then compressed isothermally and quasi-statically (reversibly) back to its original state.
(a) What is the entropy change of the universe for the complete cycle?
(b) How much work is wasted in this cycle?
(c) Show that the work wasted is TAS.

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 5 steps with 14 images

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

every second at Yosemite park approximately 500m^3 of water falls a distance of 97m. what is the increase in entropy per second due to the falling water? Assume the mass of the suroundings is so great that its tempature and that of the water stays nearly constant at 20 degree celcius . Also assume a negligible amount of water evaporates.
Two moles of an ideal gas undergo an irreversible isothermal expansion fromVa=100 liters to Vb=300 liters at T=300K.(a) What is the entropy change for this process?(b) What is the Gibbs free energy change?(c) Is this process spontaneous or not? Explain your answer.
When a metal bar is temporarily connected between a hot reservoir at Th and a cold reservoir at Tc, the energy transferred by heat from the hot reservoir to the cold reservoir is Qh. In this irreversible process, find expressions for the change in entropy of the following. (Use any variable or symbol stated above as necessary.) (a) the hot reservoir ΔSh = (b) the cold reservoir ΔSc = (c) the Universe ΔSU =
L is 334×10^3 J/kg
A large factory furnace maintained at 170 ∘C at its outer surface is wrapped in an insulating blanket of thermal conductivity 5.50×10−2 W/(m⋅K) which is thick enough that the outer surface of the insulation is at 43.0 ∘C while heat escapes from the furnace at a steady rate of 140 W for each square meter of surface area. By how much does each square meter of the furnace change the entropy of the factory every second?