Inventions · Topic 71 of 112
The Air Conditioner
⭐ MasteredAn air conditioner removes heat from the air inside a room and sends it outside, keeping the room cool. It uses a fluid that moves heat from one place to another.
💡 Fun fact
The modern air conditioner was invented in 1902 to control humidity in a printing factory.
All about The Air Conditioner
An air conditioner removes heat from the air inside a room and sends it outside, which keeps the room cool. It uses a special fluid that moves heat from one place to another as it changes between liquid and gas. Air conditioners also dry the air and filter dust.
The first modern air conditioner was invented in 1902 to control humidity in a printing factory. Air conditioners are now common in homes, offices, cars and shops.
🎮 Try it yourself!
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