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Because the cool air from the air conditioner is denser than the warm air in the room and sinks. Placed high up the cool air will have time to get further from the air conditioner before it settles to the floor, allowing it to cool more of the room. Placed on the floor the cool air will mostly pool around the air conditioner and very little of the room will be cooled.
Some air conditioner are actually placed relatively low in a room, but they have fans and baffles that blow the cold air upwards to the ceiling resulting in the same effect as placing the air conditioner high (maybe even better as the fan blows the cool air not only up to the ceiling but across it, possibly covering a larger volume of the room than cool air falling passively from an air conditioner placed high but without fans).
What else can I help you with?
Why are air conditioners fitted on the top while room heaters are kept on the floors?
Air conditioners are typically installed on the top to take advantage of the principle that cool air sinks and warm air rises. Placing the AC unit high up allows for better distribution of cool air throughout the room. Room heaters, on the other hand, are placed on the floor to provide warmth at ground level where occupants are more likely to feel the heat.
Why are radiators placed near the floor and not the ceiling?
They are placed on the floor because heat rises. If the heater was up high, the ceiling would be nice and warm, while the walls and floor would be cold.They are placed on the floor because heat rises. If the heater was up high, the ceiling would be nice and warm, while the walls and floor would be cold.
Why an air conditioner is placed high up on the wall?
Air conditioners are often placed high up on the wall to ensure proper air distribution throughout the room. Placing the unit at an elevated position allows for the cool air to flow downward and reach occupants more effectively. Additionally, mounting the air conditioner on the wall helps to save floor space and provides better aesthetics in the room.
What force moves water from high ground to lower ground?
Gravity is the force that moves water from high ground to lower ground. Water flows downhill due to the gravitational pull, following the path of least resistance.
How do you calculate the force of a high heel?
The force of a high heel can be calculated using the formula Force = Pressure x Area. To calculate the pressure, divide the weight of the person wearing the high heel by the area of the heel that contacts the ground. This will give you the force exerted by the high heel on the ground.
Why are air conditoners placed high on walls and not on the ground?
Air conditioners are typically placed high on walls to promote effective air circulation and distribution throughout the room. Cold air, being denser, sinks while warm air rises; positioning the unit high allows it to cool the air effectively as it descends. Additionally, placing units higher helps avoid obstacles and furniture, ensuring better airflow and reducing the likelihood of blockages. This placement also minimizes noise and maximizes the unit's efficiency.
Why air-conditioners are placed at a higher level rather than a lower level?
Unlike warm air, cold air does not rise - it falls to the ground. Thus, it's more ideal for an AC system to be placed high rather than low.
How high is a piano keyboard above the ground when placed on a standard piano stand?
A piano keyboard is typically about 28 to 30 inches above the ground when placed on a standard piano stand.
The demand for air conditioners in July is?
High
How high are the walls of the halfpipe at the 2014 Olympics?
how high are the walls at the 2014 halfpipe
Why are air conditioners fitted on the top while room heaters are kept on the floors?
Air conditioners are typically installed on the top to take advantage of the principle that cool air sinks and warm air rises. Placing the AC unit high up allows for better distribution of cool air throughout the room. Room heaters, on the other hand, are placed on the floor to provide warmth at ground level where occupants are more likely to feel the heat.
Why are air conditioners place high on the wall and not on the ground?
Because the cool air from the air conditioner is denser than the warm air in the room and sinks. Placed high up the cool air will have time to get further from the air conditioner before it settles to the floor, allowing it to cool more of the room. Placed on the floor the cool air will mostly pool around the air conditioner and very little of the room will be cooled. Some air conditioner are actually placed relatively low in a room, but they have fans and baffles that blow the cold air upwards to the ceiling resulting in the same effect as placing the air conditioner high (maybe even better as the fan blows the cool air not only up to the ceiling but across it, possibly covering a larger volume of the room than cool air falling passively from an air conditioner placed high but without fans).
Why are radiators placed near the floor and not the ceiling?
They are placed on the floor because heat rises. If the heater was up high, the ceiling would be nice and warm, while the walls and floor would be cold.They are placed on the floor because heat rises. If the heater was up high, the ceiling would be nice and warm, while the walls and floor would be cold.
What two features of a high tension cable are designed to ensure electrical safety?
High-voltage cables are usually placed high above the ground. Also, where the cables touch the posts, special insulators are used.
How high should a rain barrel be off the ground to optimize water flow and pressure?
A rain barrel should be placed at least 2-3 feet off the ground to optimize water flow and pressure.
Is York on High ground or low ground?
its over york, i have the high ground
What is the maximum amperage rating for an outlet that can safely handle high-power appliances like air conditioners and refrigerators?
The maximum amperage rating for an outlet that can safely handle high-power appliances like air conditioners and refrigerators is typically 20 amps.
