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Warm air rises, so when heating a high ceiling room the warm air rise up to the roof and the colder air is forced down, so the area where the people are is always colder than the area near the roof where nobody is.

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Why does it take a long time to heat a room with high ceiling?

Because in convection, warm air rises up to the roof and cold air sinks down so the area where people is, is always colder than the area near the roof where nobody is.


Why do you think that it takes long time to heat a room with high ceiling?

Rooms with high ceilings have more air volume, which means it takes longer for the heating system to warm up all the air. Heat rises, so it tends to accumulate near the ceiling rather than evenly spreading throughout the room. This can make it feel like the room is taking longer to heat up.


Why is fiberglass a good heat insulator?

Fiberglass is a good heat insulator because it traps air within its fibers, which inhibits the transfer of heat by conduction. Additionally, fiberglass has a high resistance to heat flow due to its low thermal conductivity. This makes it an effective material for insulating walls, ceilings, and other structures.


What is high heat of evaporation?

High heat of evaporation refers to the amount of energy required to convert a liquid into a gas at its boiling point. Substances with a high heat of evaporation require more heat input to change their state, making them more resistant to vaporization. Water is a notable example of a substance with a high heat of evaporation.


Is ceramic a good insulator of heat?

Yes, ceramic is a good insulator of heat due to its high resistance to heat transfer. It is commonly used for making cookware and heat shields because of its ability to retain heat and protect from high temperatures.

Related Questions

Why does it take a long time to heat a room with high ceiling?

Because in convection, warm air rises up to the roof and cold air sinks down so the area where people is, is always colder than the area near the roof where nobody is.


Why do you think that it takes long time to heat a room with high ceiling?

Rooms with high ceilings have more air volume, which means it takes longer for the heating system to warm up all the air. Heat rises, so it tends to accumulate near the ceiling rather than evenly spreading throughout the room. This can make it feel like the room is taking longer to heat up.


What is the fear of being in big spaces called?

the fear of large rooms, with high ceilings such as being inside cathedral like rooms is called meglaphobia.....


If you have 13 foot ceilings which direction should the fans be turning?

For rooms with high ceilings like 13-foot ceilings, the ceiling fans should be set to turn counterclockwise in the summer to create a breeze and promote better air circulation. In the winter, switch the ceiling fan direction to clockwise to help distribute heat more evenly throughout the room.


How may square feet of drywall do you need for a 2500 square foot house?

That's going to depend on how many rooms there are in the house, and how high the ceilings are. Neither of those numbers can be calculated from "2500 square feet".


How high are the ceilings in Walmart?

Hello, the answer is 24 feet.


Why do old houses typically have high ceilings?

Old houses typically have high ceilings because they were built before modern heating and cooling systems were common. High ceilings helped to keep the house cooler in the summer by allowing hot air to rise and creating better air circulation. Additionally, high ceilings were also a sign of wealth and status, as they required more materials and labor to construct.


How can I efficiently change light bulbs in rooms with high ceilings?

To efficiently change light bulbs in rooms with high ceilings, use a sturdy ladder or an extension pole with a bulb changer attachment. Make sure to turn off the power to the light fixture before replacing the bulb. Position yourself safely on the ladder or use the extension pole to reach the bulb, carefully unscrew the old bulb, and then screw in the new one. Double-check that the new bulb is securely in place before turning the power back on.


How do you use oppresion in a sentence?

The high pressure system delivered a heat oppression that was difficult to escape.


What liquid would be the most difficult to raise and lower the temperature of?

One with a high heat capacity


How high should beadboard go on wall?

38 inches is standard, but if you have high ceilings, 44 is the norm.


What environment do you need to do olympic trampolining?

Any where with flat ground and a high ceilings.