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WorksheetsWEEK12 (2022): AIR CONDITIONING
Total questions: 10
Worksheet time: 8mins
Select the temperature in °C
40°C
100°C
96°C
36°C
What is the main function of air conditioners?
To make the air temperature inside a building the same with the outside
To make the air inside a building hotter
To make the air inside a building cooler
To clean the air inside and outside the building
How does the air conditioner cool down a room?
It makes the molecules stay at the same speed.
It makes the molecules move faster.
It makes the molecules move slower.
It makes the molecules stop.
What causes differences in air temperature?
how fast the wind is moving
how fast the molecules are moving
how close the sun is to earth
How do air conditioners work?
they blow cold air
they reduce the temperature in a hot room
they slow down the speed of the molecules
True or False? Air conditioners make the air outside hotter?
True
False
Air conditioning.....(select those that apply)
the process of treating air
to control its humidity
to control its temperature
to control it cleanliness
How does the air conditioner assist with ventilation? (check which apply)
Removes pollutants
controls humidity
exchanges inside air with outside air
cools air to desired temperature
Humidity is the measure of?
the temperature of the air
the amount of pollution in the air
the speed and direction of the wind
the amount of water vapor in the air
