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Glass conducts electricity well letting the heat flow through it.
2. OOPS! (it is only at very high temperatures that glass conducts electricity, and even then it is not a good conductor.)
And glass is not a very good conductor of heat, but it will conduct heat albeit slowly.
What else can I help you with?
Why should you not pour very hot water into a drinking glass?
because the glass will pop if you put the very hot water into the glass
Which is what happens when we put a cup of hot water with dye on a glass of cold water?
When you put a cup of hot water with dye on a glass of cold water, the hot water will rise to the surface of the cold water due to differences in temperature and density. This creates a mixing or diffusion effect, causing the dye to spread and color the cold water as the two temperatures equalize.
An old remedy for a pair of nested drinking glasses that stick together is to run water at different temperatures into the inner glass and over the surface of the outer glass which water will be hot?
The difference in temperature causes the inner glass to expand while the outer glass remains the same size, breaking the vacuum seal between them and allowing them to separate easily. It's important to be cautious with the hot water to avoid accidentally shattering the glass if it is too cold or thin.
How do you keep a hot cup hot?
put the glass in the heater....................
Which water should be cold and cold when doing a old remedy for a pair of nested drinking glasses?
Put cold water inside the glasses. Dip the outer glass into hot water. The outer glass expands, the inner glass contracts.
Why does a glass of hot water sweat inside?
Condensation of the cool air on the hot glass.
How do you separte little pieces of glass from sugar?
put the sugar and glass in a ffilter ant then hot water i think u tell me please im only eleven
Can you pour boiling water on crystal without cracking it?
If the glass is warm then you can, however when I put boiling water into a cold glass it smashed so ... Yes you can put boiling water into a glass, just not a cold one (Y) Yes... but if the room (and the glass) is cold, expect bad results... You might get lucky though... When I have a cold, I mix the cold medicine with hot water in a glass, and only once in my life has the glass ever smashed in those circumstances... I rarely put hot water into glasses otherwise...
If you put sugar into a glass of water the sugar will do what?
it depends how hot the water is if the water is hot then it will disolve :D
Is hot glass cracking when placed in cold water a chemical or physical change?
Physical. The glass expands or contracts depending on temperature, when you put a hot glass into cold water part of the glass cools and contracts while some of it is still in it's hot, expanded state.
How do you remove a plastic holder stuck to a glass top table?
Put cold water in the glass that is inside the other, and soak the outer glass in hot water. The hot water will swell up the glass and the cold will "shrink" the inside glass... then carefully wiggle them apart.
How do you do an experiment for whether sugar dissolves better in cold or hot water?
cold water or haot watter it don't matterAnswer:Using a measuring cup put one cup of water in a glass. Chill the glass in the fridge. Measure one teaspoon of sugar and put it in the glass. Immediately start stirring and have a friend time how long until the sugar is dissolved (you may have to stop stirring occasionally to see if sugar settles to the bottom of the glass). Repeat this with a cup of hot water. Which one dissolved quicker?
