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Does a red apple age faster in room temperature air or in a bowl of room temperature water?
A red apple will age faster in room temperature air than in a bowl of room temperature water. This is because exposure to air allows for more oxygen to interact with the apple, leading to faster deterioration. Placing the apple in water can help slow down the aging process by reducing the amount of oxygen it comes into contact with.
What temperature does oxygen react with magnesium?
Magnesuium burn in air at room temperature.
As the density of air decreases its pressure what?
Temperature is always measured when surface have transition from hot to cold or vice-versa. When molecules decrease in density, implies the individual molecules get cooler/hotter faster to room temp.hence,When air molecules decrease air temperature rapidly changes to room temperature or ambient temperature.
What did Isaac Newton calculate the speed of sound in air at room temperature to be?
Isaac Newton calculated the speed of sound in air at room temperature to be around 343 meters per second.
Is air at room temperature a gas?
Air is a gas at room temperature, and well below it, too. This can be observed in any footage of explorers in arctic or antarctic situations. The gases in air, at least the primary ones, which are nitrogen and oxygen, don't liquify until hundreds of degrees below zero.
Why does an air conditioner must cycle on and off to keep the room cooled to a preset temperature?
An air conditioner cycles on and off to maintain the temperature set on the thermostat. When the room reaches the desired temperature, the air conditioner switches off to prevent overcooling. As the room warms up, the air conditioner cycles on again to bring the temperature back down to the set level, thus regulating the temperature effectively.
What happens to the temperature of a room in which an air conditioner is left running on a table in the middle of the room?
Temperature of a room will goes up.Consider a room as a closed system. The only energy entering or leaving the room is from the AC unit. The AC unit cools some of the air inside the room by pumping refrigerant/coolant and heating up other air of the room (typically that exhaust air would be sent outside). Heat exhausted from the AC pumps increases the temperature of the room.
Does hydrogen float or sink in room temperature?
Hydrogen, being a gas, is lighter than air at room temperature and will float in an atmosphere of normal air.
Why does the temperature decreases when you are outside of an air-condition room?
The temperature decreases when you are outside of an air-conditioned room because the air within the room is cooler due to the air conditioning system. When you step outside, you are exposed to the ambient temperature of the surrounding environment, which is often warmer than the conditioned air inside the room.
Does a red apple age faster in room temperature air or in a bowl of room temperature water?
A red apple will age faster in room temperature air than in a bowl of room temperature water. This is because exposure to air allows for more oxygen to interact with the apple, leading to faster deterioration. Placing the apple in water can help slow down the aging process by reducing the amount of oxygen it comes into contact with.
What temperature does oxygen react with magnesium?
Magnesuium burn in air at room temperature.
If the air in a room has a lower temperature than the air coming out of a floor vent from a forced air heater how would heat flow?
Heat would flow from the air coming out of the floor vent to the cooler air in the room. The warmer air is at a higher temperature and naturally moves towards the cooler air to create thermal equilibrium in the room.
At room temperature air is usually a?
It's a gas
What happens to the temperature of a room in which an air conditioner is left running on a table in the middle of room?
Temperature of a room will goes up.Consider a room as a closed system. The only energy entering or leaving the room is from the AC unit. The AC unit cools some of the air inside the room by pumping refrigerant/coolant and heating up other air of the room (typically that exhaust air would be sent outside). Heat exhausted from the AC pumps increases the temperature of the room.
Why does heated air arise?
Cause its lighter than room temperature air..
What will happened to the water vapor in the air if the temperature drops as predicted?
When the temperature drops the less water vapor in the air
Can the air handling unit cool down the temperature even if the air-con is off?
No. The temperature of the unit would be at the ambient temperature of the room.
