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Energy Modeling Parameters Quiz

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Questions and Answers

What is the main advantage of central supervisory control over distributed controls for central heating and cooling services?

Higher cost-effectiveness

Better compatibility with smart devices

Efficient operation due to large capacity (correct)

More precise temperature control

How do heat pumps differ from traditional heating or cooling systems?

They cool air by direct contact with ice

They rely on solar power for operation

They generate heat only

They absorb heat from a cold space and release it to a warmer one (correct)

What principle is utilized in evaporative cooling to lower air temperature?

Condensation

Radiation

Convection

Evaporation (correct)

How is dehumidification typically achieved in conventional air-conditioning units?

By cooling the air below its dew point Signup and view all the answers

What is the role of desiccant materials in achieving dehumidification efficiently?

Absorbing moisture from the air Signup and view all the answers

Which statement best describes the function of heat pumps?

Absorb heat from a warm space and release it to a colder one Signup and view all the answers

Why does evaporative cooling result in cool moist air?

As a result of water evaporation, lowering the air temperature Signup and view all the answers

What distinguishes desiccant materials as an efficient method for dehumidification compared to traditional systems?

They absorb moisture from the air without cooling it below its dew point Signup and view all the answers

What is the primary function of desiccant materials in dehumidification?

Absorbing moisture from the air Signup and view all the answers

Which process describes how heat pumps operate?

Absorb heat from a cold area and release it to a warmer region Signup and view all the answers