J104 Quiz 3

What do you call the air that moves from the conditioned space back into the air conditioning unit?

• return air

• supply air

• fresh air

• mixed air

What do you call the air that is returning to the conditioned space from the air conditioning system?

• return air

• supply air

• fresh air

• mixed air

What do you call the air that combines new air from outside with  air that was sucked from the conditioned space, which is now coming back to the conditioned space?

• return air

• supply air

• fresh air

• mixed air

What do you call pure air that is coming from outside into the air conditioning system?

• return air

• supply air

• fresh air

• mixed air

What type of air conditioner would most likely be used in older domestic areas for comfort cooling?

• split system air conditioners

• room air conditioners (RAC)

• packaged air conditioners

• reverse cycle air conditioners

What type of air conditioner would most likely be used in a large restaurant or factory area?

• split system air conditioners

• room air conditioners (RAC)

• packaged air conditioners

• reverse cycle air conditioners

What type of air conditioner would most likely be used in newer residential building, where it provides both heating and cooling?

• split system air conditioners

• room air conditioners (RAC)

• packaged air conditioners

• reverse cycle air conditioners

True or false? The human body can lose heat through radiation?

• True

• False

True or false? There are four means through which the human body can lose heat.

• True

• False

True or false? An evaporative cooler is also called a swampy.

• True

• False