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A round glass is continuous about its cylindrical surface, so easy to form -- no seams required. A continuously curved surface is more resistant to impact breakage that one with flat facets. A cylindrical prism is greater in volume than any polygonal prism of the same width -- so the least amount of glass is needed for a vessel of any given capacity; this also means it will be of minimum height for its capacity. Minimum height means lower centre of gravity and thus greater stability (less likely to be knocked over). The glass is symmetrical about its vertical axis so you quickly grab it without having to think about its angular orientation about that axis. Its easier to hold safely and comfortably as it has no corners. It is easier and more convenient to drink from because a round rim curves upwards stopping the escape of liqiud from the corners of your mouth whle you are drinking. Can't think of any more just now.
Wiki User
∙ 10y ago
Wiki User
∙ 10y agoCups are round because they can hold the most stuff inside while using the least surface area or material. Another reason is that they were easier for potters to make on potting wheels.
Wiki User
∙ 11y agoWhy r u asking this question =|
Well look at the name,drinking GLASSES
That's why glass is used for drinking GLASS =]
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What is the plural for drinking glass?
glasses
What is fancy drinking glasses?
Well to be honest for a fancy drinking glass wear i would suggest a champagne glass or or wine glass or you can always go for cocktail glasses
What is drinking glass made from?
Drinking glasses are typically made from soda-lime glass, which is a blend of silica (sand), soda (sodium carbonate), and lime (calcium oxide). This type of glass is widely used for its durability and clarity.
What products are made using glass?
There are many products that are made out of glass. These include drinking glasses, jewelry, vases, laboratory equipment, ornaments, and more.
What is the density of a drinking glass?
The density of a drinking glass varies depending on the material it is made of, such as glass or plastic. On average, the density of a glass drinking glass is around 2.5 to 2.8 grams per cubic centimeter, while plastic drinking glasses have a lower density of around 1.0 grams per cubic centimeter.
How do you spell glasses in french?
A drinking glass is 'un verre'. The glass (material) is le verre / du verre (masc.) in French.
What are the uses for ordinary glass?
window panes, eye glasses, drinking glasses, glass bricks, light bulbs, tv screens.
What is the collective noun for glass?
There is no collective noun for the noun 'glass', which is a non-count noun as a word for a substance.Units of glass are things like panes of glass or shards of glass, these are called partitivenouns.The plural form of the noun 'glasses' as a word for eye wear is a binary noun, a word for something made up of two parts to make the whole. This type of 'glasses' is plural non-count noun; a shortened form of a 'pair of glasses'. There is no standard collective noun for pairs of glasses.The collective noun for 'glasses' as a word for drinking vessels is a set of glasses.
What is the plural possessive of glass?
The noun glass has a number of uses, all of them are uncountable nouns, except for a drinking glass. The plural possessive is glasses'; the set of glasses' color.The singular possessive for a pair of glassesused for eyesight is glasses', the glasses' frame. The plural possessive is the glasses' frames. The plural possessive is the same because it is a shortened form for the pairs of glasses' frames.The singular possessive for a pane of glass, used for windows is the glass's size. The plural possessive is the glass's sizes. The plural possessive is the same because it is a shortened form for the panes of glass's size.
In-house insurance policy meaning of fixed glass?
Glass that is permanently affixed in a certain place such as in a a window or in a door. Fixed glass as opposed to portable glass, encompassing objects like drinking glasses, table top glass, kitchen glassware, eye glasses, picture frame glass or nick knacks made of glass and many other things that might be made of glass but are not a structural part of a home.
Were there drinking glasses in the 1860's?
Yes, translucent drinking glasses have existed ever since the Carthaginians invented clear glass in approx. 250 B.C.E. whereas opaque glass was invented in Mesopotamia around 3500 B.C.E..
What are wine glasses?
these are glasses ( bowl on a stem) that are made especially for drinking wine.
