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In areas with air of varying temperatures, the cooler air will sink into the less dense warmer air. Adding cooler air at a higher point in the room will improve mixing as it settles into the room, rather than remaining near the floor.
For the same reason, heating (without a fan) is more effective when done at a lower level, so that the warm air rises into the occupied area.
What else can I help you with?
What operators work differently when placed before rather than after an operand?
unary operators like ++,--
What is spectacles made out of what material?
Metal and or plastic frames. The lens are usually clear plastic, rather than the previous glass lens.
What is procedural oriented language?
A language based on functions rather than objects. You code to perform a series of tasks usually sequentially to achieve an objective, rather than code objects that relate to each other. Generally less flexible and harder to maintain.
Why does the chord of an electric heater not glow while the heating element does?
The element is made of special high resistance wire so the power is dissipated in the element rather than the low resistance cord.Power(watts) = Resistance (ohms) X {Current(amperes)}squared
What is cast iron?
Cast iron is, as the name implies, "iron" which has been "cast", or melted and poured into a mold. The material is usually not really pure iron but rather an alloy including carbon and (often) silicon.
Why air-conditioners are usually placed at a higher level rather than a lower level?
air-conditions are usually placed at a higher level rather than at a lower level.
Why does air-conditioners are usually placed at a higher level rather than at a lower level?
Hot air rises but not cold air.
Why must air-conditioners must be placed at a higher level rather than at a lower level?
hot air rises so the air con will cool down the air above so air cons will be placed at a higher level
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.
Why are air conditioners are usually placed at a higher level rather than at a lower level?
Heat rises, cold falls. Hot air will rise towards the ceiling, while cold air will travel towards the floor. Thus, it's beneficial to have the air conditioning at a higher level to allow the cold air flow downwards.
Why must air -conditioners be placed at a higher level rather than at a lower level?
Two reasons. One, cold air doesn't rise - it sinks. Two, hot air rises. One of the functions of an air conditioner is to remove humidity from the area being cooled - thus, the hot air will rise into the AC intake.
Why conditioners do not make bubbles?
Conditioners are designed to moisturize and soften hair, which is why they do not typically create bubbles like shampoo or soap. The ingredients in conditioners are not formulated to produce a foamy lather but rather to penetrate and coat the hair to improve its texture and appearance.
Air-conditioners are usually placed at a higher level rather than at a lower level?
hot air rises but not cold air. EDIT: If you are referring to the fan speed, then a lower setting will allow the air to "condition" properly and blow much cooler air. Often when the fan is set on the highest speed, the air will have less time to cool and the unit may be heating from its own motor, causing the lesser cooled air to warm slightly. If you are referring to where to place the unit in your home, a higher location will cause the cooler air to circulate better before dropping to a lower level.
Why must air conditioners must be placed at a higher level rather than at a lower level?
As the ccol air is heavy and warm air is lighter .if ac is place higher the ,it will cool down the warm air above and ,after cooling cool air will shift downwards replace by the rising warmer air from downside and the cycle goes on.If u place the ac on lower level then the warm air in the upper side of the room wil get trapped and will take longer time to cool.
What is buffer in c?
A buffer is a (usually temporary) place to store data. If you have a data stream that needs to be processed, it will usually be placed into a buffer and then read from the buffer, rather than trying to read the stream directly.
When do infantile spasms usually end?
Infantile spasms usually cease spontaneously by age five, but are often replaced by seizures of other types. Therefore, emphasis is placed on lifelong seizure prevention rather than recovery
What stores sell cheap window air conditioners?
Walmart, Target, Meijer, and Home Depot all sell rather low priced air conditioners for in-home use. The ones that go in your window are very easy to install and take down.
