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Q: Why are window panes of ancient buildings thin at top but thick at bottom?
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Continue Learning about Chemistry

What is an example of solid matter to liquid matter?

Answera cookie,and a sodaAnswera cookie,and a sodaANSWERIce to water!chocolate to melted chocolate!Ice cream to a puddle!Cheese to melted cheese!


Thermal windows often have all the air pumped out between the panes and a gas pumped in that is not harmful and won't react with other things. What gas would be used?

Ar (Apex 2021)


What is horticultural glass?

Horticultural Glass is the glass panes used predominantly in greenhouses and other structures with plants inside. It is specified for its high transmittance of sunlight at about 95% which is a significant increase on the 80% for normal glazing.


What gas is pumped between glass panes?

Argon is the gas most often used between panes in a double- or triple-glazed window. Like the others mentioned, it is colorless and odorless, says Bill Lingnell, head of Lingnell Consulting Services in Rockwall, Texas, an independent consultant who works with the Insulating Glass Manufacturers Alliance (IGMA). Argon is denser than the atmosphere, providing more thermal efficiency than having air between the panes, he explains.Krypton gas is denser than argon, and xenon gas is denser than krypton, providing somewhat more thermal efficiency. Some manufacturers also may offer a mixture of two gases. But the incremental benefit of these higher densities is hard to justify in their cost, says Carroll Bogard, manager of Trade Segment Marketing for Pella Windows in Pella, Iowa. "Dollar for dollar, argon gas does the best job," he says.What Benefits Does the Gas Offer?Added energy efficiency is the key benefit, Bogard says. The gas acts as an added insulator, working in both summer and winter to keep interiors insulated from outside temperatures. Typically, gas infusion is provided in conjunction with applying a low-emissivity (low-E) coating film to the glass panes, he notes.The other key advantage is the added comfort that can be achieved for the home, Bogard says. The low-E coating and gas help keep the interior pane of glass closer to the temperatures of the interior air, minimizing the creation of air currents as the different temperatures contact. This helps reduce drafts and winter "cold spots." He stresses that proper installation is "absolutely essential" to achieve this benefit, however, and contractors should be trained in proper installation techniques and/or use experienced installers.


Why is aluminium used to make cooking utensils?

to be a kettle, toaster or wrap sandwiches.

Related questions

What is an example of a liquid solid?

You might describe glass that way.Window panes in the oldest buildings are thicker at the bottom than at the top, because the glass in them has flowed over the centuries.Here's something to think about:Ever since I heard this fact about ancient window panes, I've wondered: How can you measure the thickness of a window that's set in a wall, where you can't open the window and you certainly don't want to break it ?


Why glass panes of ancient buildings look milky and thicker at bottom?

Glass is an amorphous solids and therefore are pseudo solids.Hence like liquids it has tendency to flow.therefore in old buildings the glass paneslook milky in appearence.by Jaspreet Singhanswered on 1-04-2013


What does Faire les vitres mean?

'les vitres' are the window panes. 'Faire les vitres' is to clean the window panes.


What is a strip that divides glass panes in a door or window?

The strip dividing glass panes in a door or window typically is referred to as a "muntin."


When was glass first used in window panes?

Glass was first used in window panes around 300 B.C. The first glass panes were small squares of glass held together with lead strips.


What is a curtain coverd panes of glass?

A window


Does 1 plus 1 equal a window?

1 (left side of window) + (middle bars to make panes) 1 (right side of window) equals ( = top and bottom wood of window)


What is the definition of the word mullion?

The definition of the word mullion means the bar between panes of glass in a window. These are seen most in common windows in homes and some office buildings.


A vertical strip between window panes?

Mullion


I am looking for someone to install insulated replacement window panes in Bloomington, MN?

You have several options when it comes to hiring a company to install window panes in Bloomington, MN. Nationally, Home Depot sells and installs windows. Locally, Budget Exteriors, Minnesota Window & Siding Co, and Window Outfitters Inc will be able to install insulated replacement window panes for you.


How many panes are in the window?

The display area of Windows Explorer is divided in to how many panes?


Where can you find stockings from the 70's called window panes?

Window panes is just the pattern on the sock. Look in a used clothing shop. A close pattern today would be herringbone.