Determine the exhaust temperature as the gas

Reference no: EM131348045

A highly toxic gas is discovered to have a negative Joule-Thomson coefficient of -8.00°C/atmosphere. Since this coefficient is negative, the gas heats rather than cools on expansion, and thus it can be made into a heat pump. Determine

a. The exhaust temperature as this gas expands from 20.0°C at 100. atm to 1.00 atm.

b. The coefficient of performance of this unit as a heat pump if it is compressed with an isentropic efficiency of 65.0%.

Reference no: EM131348045

Questions Cloud

Ground the theory in the current research available : Create a literature review, incorporating each of your references (minimum of five), tying them to each other and to the thesis of your project in a single narrative.

What bundle does the consumer choose : Originally, px = 1, py = 2 and m = 1. What bundle does the consumer choose, and what is his utility from this bundle? The price of good x then rises to 3. What bundle does the consumer choose after the price change, and what is his utility from this..

Computing one-way between-subjects anova : Which of the following is an assumption for computing a one-way between-subjects ANOVA?

What did you do or say to clarify the expectations : Describe a situation where you recognized a need to communicate clear expectations for ethical practice. How did you recognize that expectations had to be clarified? What did you do or say to clarify the expectations?

Determine the exhaust temperature as the gas : Determine the exhaust temperature as this gas expands from 20.0°C at 100. atm to 1.00 atm.- The coefficient of performance of this unit as a heat pump if it is compressed with an isentropic efficiency of 65.0%.

What is the after-tax cash flow associated with this sale : Assume you bought an asset for $5,000. It was sold for $3,000 at the end of its second year of operation. If it is depreciated according to 3 year MACRS, what is the after-tax cash flow associated with this sale? Assume your tax rate is 20%.

Calculate the compensating variation : Calculate the compensating variation. (Hint: at the new price ratio, what good will he spend his income on?) Calculate the equivalent variation.

Supply and demand differ from principles : How does aggregate supply and demand differ from principles of (general) supply and demand?

Determine the irreversibility rate for the condenser : Determine the irreversibility rate produced by an adiabatic compressor that compresses 0.150 kg/s of refrigerant R-134a from 0.00°C at 0.100 MPa to 80.0°C at 0.500 MPa.

User Account

All Pages