AUTOMOTIVE TECHNOLOGY (W/MINDTAP)
7th Edition
ISBN: 9780357096772
Author: ERJAVEC
Publisher: CENGAGE L
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 54, Problem 1MC
On which of the following laws of nature is the air conditioning system based?
- Heat flow
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
The process of air conditioning and refrigeration with illustrations
The heat pump is a agent acting in between hot body and cold body
Select one:
True
False
3) What are some criteria that need to be considered in the selection of a refrigerant?
Please choose one type of refrigerant in air conditioning system market and elaborate
Chapter 54 Solutions
AUTOMOTIVE TECHNOLOGY (W/MINDTAP)
Ch. 54 - What is the amount of heat necessary to change the...Ch. 54 - Explain how an electromagnetic compressor clutch...Ch. 54 - Describe four ways in which the heater control...Ch. 54 - What is the purpose of the compressor clutch...Ch. 54 - What does change of state mean? And why is it...Ch. 54 - What state is the refrigerant in when it leaves...Ch. 54 - What causes condensed water to leak from the air...Ch. 54 - Explain why a diode may be wired into the compres...Ch. 54 - On which of the following laws of nature is the...Ch. 54 - Which of the following statements is true?...
Ch. 54 - Which of the following statements is false? The...Ch. 54 - Which of the following statements about PTC...Ch. 54 - Which of the following is electrically connected...Ch. 54 - Which of the following oils is used in an original...Ch. 54 - A heating system includes all of the following...Ch. 54 - Technician A says that a great amount of heat is...Ch. 54 - Technician A says that suction lines become very...Ch. 54 - While discussing the reasons the use of R-134a is...Ch. 54 - While discussing the reaction by a refrigerant to...Ch. 54 - While discussing solar sensors: Technician A says...Ch. 54 - While discussing the future use of CO2 as a...Ch. 54 - Technician A says that when the A7C system is off,...Ch. 54 - Technician A says that when the refrigerant is...Ch. 54 - A heater does not supply enough heat and the...Ch. 54 - While discussing relative humidity: Technician A...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Similar questions
- True or False: All heat pumps are practical anywhere in the United States. Explain your answer.arrow_forwardA water-cooling tower capacity is governed by what aspect of the ambient air? A. Dry-bulb temperature B. Wet-bulb temperature C. Enthalpy of the air D. Altitudearrow_forwardBOOK - Heating Ventilating and Air-Conditioning Analysis and Designarrow_forward
- Which of the following is NOT utilized in a refrigerator to reduce pressure of the refrigerant? Automatic throttling valve Capillary tube Thermostatic expansion valve Partial pressures with other gases Ionic expansion valuearrow_forwardWhat is the total length of this furnace and air-conditioning system?arrow_forwardISOTHERMAL PROCESS / ADIABATIC PROCESSarrow_forward
- In the induced draft cooling tower, the fan forces the air through the tower. True Falsearrow_forwardWhy are the air conditioning units usually placed above head level?arrow_forwardChoose the wrong statement Condenser, cooling tower, thermal wheels are heat exchangers Coefficient of volume expansivity is an important property for internal forced convection problems Nusselt number compares convective and conductive heat transfer All of the above Radiation heat transfer is an electromagnetic wave O None of the abovearrow_forward
- What are the three components that have to operate when a residential air conditioning system is in cooling mode?arrow_forwardHelp provide a mathematical model of each of the air conditioning components of the system and the key equations describing their performance. -Precooler -Primary Heat Exchanger -Flow Control Valve -Compressorarrow_forwardWhich of the following statements about PTC heaters is not true? Some vehicles have a PTC heating element in the heater core. Some vehicles have a PTC element installed in an air duct from the blower housing to increase the air temperature in the ducts. PTC heaters are electronically controlled and work with the cooling system to provide hot coolant. PTC elements are small ceramic stones that react quickly to changes in current.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Automotive Technology: A Systems Approach (MindTa...Mechanical EngineeringISBN:9781133612315Author:Jack Erjavec, Rob ThompsonPublisher:Cengage LearningRefrigeration and Air Conditioning Technology (Mi...Mechanical EngineeringISBN:9781305578296Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill JohnsonPublisher:Cengage LearningWelding: Principles and Applications (MindTap Cou...Mechanical EngineeringISBN:9781305494695Author:Larry JeffusPublisher:Cengage Learning
Automotive Technology: A Systems Approach (MindTa...
Mechanical Engineering
ISBN:9781133612315
Author:Jack Erjavec, Rob Thompson
Publisher:Cengage Learning
Refrigeration and Air Conditioning Technology (Mi...
Mechanical Engineering
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:Cengage Learning
Welding: Principles and Applications (MindTap Cou...
Mechanical Engineering
ISBN:9781305494695
Author:Larry Jeffus
Publisher:Cengage Learning
The Refrigeration Cycle Explained - The Four Major Components; Author: HVAC Know It All;https://www.youtube.com/watch?v=zfciSvOZDUY;License: Standard YouTube License, CC-BY