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What else can I help you with?
Rubber and glass which become softer as they are heated are examples of?
Rubber and glass which become softer as they are heated are examples of crystalline solids
Will glass expand when heated?
No. Heating and cooling do not change the mass of an object. Changes in temperature very often change the volume of an object, however, which means that the density of the object changes. Heating usually causes an object to expand, which means that its density goes down. Its mass, and therefore its weight, does not change.
How are Kazoos made?
Plastic - injection mold. Metal, sheet metal presses, wood - hand carved. Glass - tubes as heated and altered in a glass blowing method.
Are solids fluids?
No. A great illustration is glass. The only reason that we can see through glass is because it is a fluid; the proof being that when an eighty year old piece of glass is examined, flow can be detected because the glass sheet is thicker at the bottom.
What will happen if a ball of glass heated?
It will get hot. When sufficiently hot it will start glowing orange-red and start melting.
Does glass looked different when heated opposed to glass not heated?
Yes, because if glass is heated it breaks, if glass is not heated it doesn't break.
What does glass smell like when it is heated?
When glass is heated, it does not have a distinct smell.
Why did the glass tube breakcracks when it is heated?
Because it is not rotated while heating. As a result one side gets much hotter than another. This results in the two sides expanding to different extents. This leads to stresses which then crack the glass tube.
Do glass shrink when heated?
No, glass does not shrink when heated. In fact, glass expands when heated due to increased molecular movement. If glass is subsequently cooled down rapidly, it can crack or shatter due to thermal stress.
Is dirt in the making of glass?
no, sand is heated to make glass :) youtwat.^.^
What is used to make glass?
sand is grinded and then heated and left to moult into glass
How is glass processed?
Glass is made by sand that is heated at extereme hot tempetures
What will happen if a glass ball is heated?
it will shatter
What is glass manipulation?
Glass manipulation is when you heat up the glass. Once the glass is heated up it then can be manipulated using certain tools.
What happens when the three chemicals for glass are heated together?
A new material - glass - is obtained.
Why does heat break glass?
when one material is heated it expand:because the glass is not a conductor of heat
What is the principal material used in glass glass?
Sand heated to a very high temperature.
