It is because the heat is driven out of your hand. That's the simplest I can put it.
Something that allow you to look through it Example : a glass a plastic bag a glass window Best example : the glass used in spectacles is transprent so people can see through it :)
If you are talking about electromagnetic waves then an easy example would be light travelling through glass. If you are talking about sound waves than you could use the example of sound travelling along a wooden floor.
Yes. Just fill a glass with hot water and feel.
it is a transparent body example glass.
Heat transfer through double glazed windows by way of radiation barely changes. Trapped air in the gap between the inner glass pane and the outer glass pane prevents heat loss and acts as an insulator.
It is because the heat is driven out of your hand. That's the simplest I can put it.
convection currents are used to transfer thermal energy through layers of glass
it can be transferred through metal...and glass...
Something that allow you to look through it Example : a glass a plastic bag a glass window Best example : the glass used in spectacles is transprent so people can see through it :)
via conduction. there are 3 types of heat transfer: conduction = transfer through direct touch convection = transfer through a liquid or gas radiation = transfer through electromagnetic waves
It is made of glass, heat can easily transfer through it, and it is also fragile.
If you are talking about electromagnetic waves then an easy example would be light travelling through glass. If you are talking about sound waves than you could use the example of sound travelling along a wooden floor.
For example, air, water, glass.
Yes, that is correct. (Slower than in a vacuum.)
radio/TV through the walls of your houselight through glass/plastic/jellomicrowave through meatloafX-ray through your teeth
because it can cut through the bag, cut the guy who is holding it and infect him with the chemical that is on the glass!
Enough light gets through so that you can see the image clearly.