Prove that all Carnot engines operating between two same reservoirs have same efficiency.

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genius_generous answered 2 years ago

Show that, for a Carnot engine operating between reservoirs at temperatures T1 and T2 (T1 >...

Show that, for a Carnot engine operating between reservoirs at temperatures T1 and T2 (T1 > T2), the thermal efficiency is given by Eta sub R = T1-T2/T1

A Carnot heat engine operates between two thermal reservoirs ( T1 > T2 ) to generate...

A Carnot heat engine operates between two thermal reservoirs ( T1 > T2 ) to generate as much power as required as to drive a machine ( input power requirement of 30 kW ) plus to drive an ideal heat pump working between 2 temperature limits ( T3 and T4 ) ( T3 > T4 ) . The pump takes 17 kW of heat from the low temperature reservoir where T1 = 1200K, T2= T3 =335 K, T4 = 278...

Efficiency of an engine operating condition to Carnot cycle is equal to ? = 0.45. Temperature...

Efficiency of an engine operating condition to Carnot cycle is equal to ? = 0.45. Temperature and specific volume of the gaseous working medium at the beginning of isentropic compression are T1 = 600 K and v1 = 0.5 m3/Kg respectively. Find the gas properties at all other characteristic points of the cycle and the amount of heat released during isothermal compression. Assume that the mass of 1Kg of the gas undergoes the sequence of processes corresponding to Carnot cycle....

Prove that gravitational interaction between two spherically symmetric mass distributions is the same as though all...

Prove that gravitational interaction between two spherically symmetric mass distributions is the same as though all mass of each were concentrated at its center.

Air within a piston cylinder assembly executes a Carnot refrigeration cycle between hot and cold reservoirs...

Air within a piston cylinder assembly executes a Carnot refrigeration cycle between hot and cold reservoirs at TH=500 K and TC=300 K, respectively. The magnitude of the heat transfer rejected to the high temperature reservoir is 250 kJ per kg of air. The pressure at the start of the isothermal expansion is 325 kPa. The air can be modeled as an ideal gas with constant specific heat. For the air as a system, determine a. (5) the coefficient of performance....

Prove that all parallel lines have the same vanishing point.

Analyze how how efficiency can be just a function of the two temperatures for Carnot Cycle...

Analyze how how efficiency can be just a function of the two temperatures for Carnot Cycle of ideal gas.

(a) Construct the P-V graph for the Carnot cycle operating between 700 and 200 oC if...

(a) Construct the P-V graph for the Carnot cycle operating between 700 and 200 oC if isothermal expansion of water vapor occurs between 1 and 8 L/mol. Determine the relevant quantities of heat, work, energy and entropy. Compare the results obtained using the IGL and the NIST database.

Prove: under the same compression ratio, the thermal efficiency of the Otto cycle is greater than...

Prove: under the same compression ratio, the thermal efficiency of the Otto cycle is greater than the thermal efficiency of the Diesel cycle?

Difference between a cash dividends and an operating expense and why they have the same effect...

Difference between a cash dividends and an operating expense and why they have the same effect on stockholders' equity section (reducing the balance)

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