Question: An air conditioner run on electricity and based on a (ideal) Carnot cycle operates between temperatures T = 25 C and T +

An air conditioner run on electricity and based on a (ideal) Carnot cycle operates between temperatures T₋ = 25 ^◦C and T₊ = 40 ^◦C. The gas in the air conditioner has γ = 1.75. The AC is designed to remove 10000 BTU/h from a living space. How much electric power does it draw? Suppose the gas in the AC has a pressure of 2 atm at its maximum volume, which is 1 L, and the minimum volume is 0.4 L. At what rate must the AC cycle in order to accomplish its mission?

Step by Step Solution

★★★★★

3.51 Rating (171 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The Carnot limit on the CoP is T T T 29815 199Cooling pow... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related The Physics Energy Questions!

Fastnar is a large European industrial supplies company with a market capitalization of 17 billion. During the COVID-19 pandemic, Fastnar's supply chain experienced significant stress, leading to the...

An air conditioner removes 25 000 Btu/min from a room. The compressor of Fig. 5.27 uses 7 hp to run the system. What is the rate of heat rejection to the outside environment? What is the coefficient...

An air conditioner whose coefficient of performance is 2.00 removes 1.73 108 J of heat from a room per day. How much does it cost to run the air conditioning unit per day if electricity costs $0.10...

An air conditioner keeps the inside of a house at a temperature of 19.0 C when the outdoor temperature is 33.0 C. Heat, leaking into the house at the rate of 10 500 joules per second, is removed by...

Q2 (10 Pts): An air conditioner run on electricity and based on a (ideal) Carnot cycle operates between temperatures T=25C and T+=40C. The gas in the air conditioner has an adiabatic constant of...

Research the answers well Energy transfers by heat through the exterior walls and roof of a house at a rate of5.00103J/s=5.00kW5.00103J/s=5.00kWwhen the interior temperature is22.0C22.0Cand the...

10. [-/4 Points] SERPSE10 21.A.0P.040. ASK YOUR TEACHER PRACTICE ANOTHER A "cold room used for low-temperature research is maintained at a constant temperature of 7.00C. The refrigeration unit vents...

CO2 Emissions Project ! BACKGROUND INFO - I have filled in the categories with my data and estimated usage per item, you will then take my data to research and complete each chart with the correct...

INTRODUCTION Driving back to Knoxville on Friday afternoon, Morgan finally had some time to think. Shed spent most of the week in Nashville meeting with many of the Tennessee Valley Authoritys (TVA)...

Group: PERON A+ PERSON B +PERSON C 1- Introduction 2- Literature a. Definition of operation management b. Definition of operation strategy and why it is important c. Components of operations strategy...

1. Consider the conic given by the equation 41:2 24: + 9y: + 13;; + 9 = {1. a.) "What kind of oonio is it?I h) Give the coordinates of its vertevaertioes. 1:} Give the coordinates of its foousffooi....

Assume steady-state, one-dimensional heat conduction through the symmetric shape shown. Assuming that there is no internal heat generation, derive an expression for the thermal conductivity k(x) for...

Find generating functions for the following sequences. [For example, in the case of the sequence 0, 1, 3, 9, 27, , the answer required is x/{ - 3x), not 3*;ci+1 or simply 0 + * + 3x2 + 9x3 +...

Most notes are not interest bearing. Group of answer choices True False

Fill in the blanks: A decrease in supply results in a(n) _____________ equilibrium price and a(n) _____________ equilibrium quantity.

A crate on a motorized cart starts from rest and moves with a constant eastward acceleration of = 2.80 m/s 2 . A worker assists the cart by pushing on the crate with a force that is eastward and has...

It is 5.0 km from your home to the physics lab. As part of your physical fitness program, you could run that distance at 10 km h (which uses up energy at the rate of 700 W), or you could walk it...

A 20.0-kg crate sits at rest at the bottom of a 15.0-m-long ramp that is inclined at 34.0 above the horizontal. A constant horizontal force of 290 N is applied to the crate to push it up the ramp....

Sony International has an investment opportunity to produce a new HDTV. The required investment on January 1 of this year is $165 million. The firm will depreciate the investment to zero using the...

GRADE 11--- Put the solution please X 30 .25 .15 15 P(x) He ra 4. 0 1 2 3 4 X 0.15 0.35 0.30 0.10 G(x) 0.10 5 The 15 22 33 foll X 11 45 0. 1 0.2 0.3 0.1 H(x) 0.3 ions Compute the MEAN, VARIANCE AND...

well performance in petroleum engineering 1.1 A buildup test was conducted on an oil well. The well was produced for an effective time of 180 days at the final rate. The buildup and other pertinent...