Answered: Outline briefly why it would not be… | bartleby

Related questions

Question

Outline briefly why it would not be feasible to cool methane below its normal boiling
point with a simple vapour compression refrigeration cycle. How could such cooling be
performed in practice?

Expert Solution

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

1. Building on our knowledge of gases: 1.6 mole of CO₂ (g) occupies 3.2 L at T = 300 K. If the gas is compressed isothermally at constant external pressure Pext so that the final volume is 1.2 L, calculate the smallest value Pext can have, assuming that CO₂ satisfies the van der Waals equation of state under these conditions. Calculate the work involved using this value of Pext.
1) The nickel alloy materials using on the hot section of a jet engine can withstand temperatures of up to 1100 °C (2012 °F or 1373 K) if you add a ceramic coating that number goes up to 1300 °C (2372 °F or 1573 K). Assuming an ideal carnot efficiency in both cases, what is the increase of efficiency from no coating to coating. (Assume Ambient Temperature Exhaust gases to be 25 °C or 298 K)
10.-What is the heat of the isothermal process (from point B to point C)?
4) I need your help for question attached. note: required data is also attached.
How to solve this question
A total of a 185 J of work is done on a gaseous refrigerant as it under goes compression, If the internal energy of the gas increases by 160 J during the process. What is the total amount of energy transferred as heat? Has energy been added to or removed from the refrigerant as heat? Show the procedure, result with units and direction