While discussing relative humidity: Technician A says that the amount of moisture that air can hold is directly related to the temperature of the air. Technician B says that the colder the air is, the more moisture it can hold. Who is correct?

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A: sterile low-density fibrous textile is used to make disposable dust masks

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A:

Q: What may be considered as an air contaminant? Select the correct response: O Oxygen Concentration A…

A: In the Earth's atmosphere, the air has 78% nitrogen, 21% oxygen and small amounts of lots of other…

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Q: 5. Define moist air

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A: Given question is related to measurement systems.

Q: What is the purpose for determining or measuring the air humidity? (Question about airconditioning)…

A: Humidity can be defined as the amount of water vapor in the air. Humidity can be measured with the…

Q: Which of the following gases is the least dense? A.oxygen B.helium C.carbon dioxide D.argon

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A: Given question: Which of the following are correct and valid for Clausius statement.

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A: The question is asking whether non-authorized personnel can be required to rescue someone from a…

Q: Define absolute humidity and relative humidity. When an air conditioner is operated in summer, lots…

A:

Q: The Quality of the steam is found to be 78 percent, which denotes that Select one: O a. It contains…

A: Given :-  The Quality of the steam is found to be 78 percent which denotes that , Select one: O a.…

Q: Explain the two main dangers from oxygen cylinders and what causes them. b) Why is cleanliness very…

A: Hazards from oxygenOxygen gas in cylinders is used by many people at work and sometimes at home.It…

Q: In a calorimeter, the space between the outer vessel and an inner vessel acts as a Select one: O a.…

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Q: The air washer operation line on the Psychometric chart follows a constant * O specific humidity…

A: GIVEN DATA A MCQ QUESTION GIVEN ABOUT AIR WASHER WE HAVE TO CHOOSE CORRECT OPTION

Q: ROOM CURVE & COOLING COIL CURVE OF SUMMER COMFORT AC SYSTEM REFRIGERATION LOAD glass solar glass…

A: By removing the heat and moisture from an area, air conditioning (also known as AC, A/C, or air…

Q: Two techs are discussing oil coolers. Technician A says that when inspecting oil- to-water type…

A: Solution:

Q: Different types of air conditioning system

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Q: . What tool would be best for measuring airflow in a lab hood: A. Hot Wire Anemometer B. Infrared…

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Q: a) Explain four factors in determining the comfort level for an air conditioning room. Suggest the…

A: there are basically 4 functions of air conditioning. These are 1. temperature control 2. humidity…

Q: identify the correct statement in the following, a. Ideal gas is one which has forces of…

A: option (d) ideal gas is one ,which has no forces of intermolecular attraction, is correct

Q: What is microwave diathermy?

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Q: Which of the following is NOT the all air system?

A: To find :-  Correct option

Q: The following instruments are used to measure the temperature: Select one: O a. Bi-metallic…

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Q: The following instruments are used to measure the temperature: Select one: O a Red Spirit in Gass…

A: The following instrument are used to measure the temperature,

Q: What is the best way to keep the air at high humidity in a biofilter?

A: Biofiltration is a pollution control technique using a bioreactor containing living material to…

Q: Determine the type of steam, given: Temperature: 185°C Pressure: 1.32 MPa O Superheated Vapor O…

A: Given: P=1.32 MPa T=185 C

Q: Identify a valid reason some people experience nose bleeding at high elevations. A higher…

A: Here the basic property of pressure comes into the role which is that the pressure decreases as we…

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A: What is/are used to refer to the difference in pressure levels between two (unknown) pressure…

Q: Air-condition system being in every organization. How the Maintenance of Air Conditioning System…

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Q: Which of the following are pure substances?     A gold bar     The air around you     Water…

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Q: Which of the following can be the vacuum pressure?

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Q: DEFINITION OF HIGH AIR HUMIDITY WHAT IS THE CAUSE OF HIGH AIR HUMIDITY WHAT ARE THE EFFECTS OF…

A: To find :- DEFINITION OF HIGH AIR HUMIDITY   WHAT IS THE CAUSE OF HIGH AIR HUMIDITY   WHAT ARE THE…

Q: Why does water not dissolve motor oil?

A: Water has a formula H2O . It has  a hydrogen bonds. Oils as well as fat does not contain any polar…

Q: How do you troubleshoot ice makers for water circuit problems?

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Q: As the Airstream is cooled, the relative humidity _____ and specific volume

A: The relative humidity will increase. As the airstream is cooled, the specific volume will…

Q: QUESTION 19 Determine the type of steam given: Pressure - 1.5 MPa: Temperature - 250°C O Saturated…

A: From the properties of steam table the value of steam at 1.5 MPa and 250oC can be found on the…

Q: Answer the following: 1. What are the things we need to ensure when it comes to the sound and noise…

A: Solution:

Q: Why should a worker working in a noisy environment of high intensity be placed on short roasters?…

A: Excessive noise levels in the work place damages the ears of the worker therefore the hearing…