Plastic wrap I tried it myself
Is a plastic rap transluent
If you can see it, then it does.
food
Plastic is an insulator therefore it is a poor conductor of heat. A plastic box will therefore be able to keep a lot of heat on the inside.
Aluminium foil or plastic wrap insulate the heat of the wrapped up material.
Plastic wrap can reflect heat and keep it within a contained area for a limited amount of time. Plastic wrap is a poor conductor of heat and that is why it can be used to keep some foods fresh and warm for some time.
All shrink wrap is plastic wrap, but not all plastic wrap is shrink wrap.
No its not. Why? Because plastic wrap doesn't connect to coldness or warmness i was to wrap something to keep it cold it would be aluminum foil doesn't conduct any heat
If the object is warm to begin with, aluminium foil, as it is a metal and so will conduct the heat out into the environment. (Metals feel cold because they are good conductors and so conduct the heat out of you when you touch them). If the object is cold to begin with, plastic wrap, as it is a poor donductor and will not allow heat from the environment to enter the object easily. (Plastics feel warm because they do not conduct the heat away when you touch them).
Yes ! When u wrap it around a hot sufferece then it stays hot!!
Yes, plastic wrap is impermeable.
Freezing it will probably cause it to pop off.
you use plastic wrap for covering something.
Plastic wrap I tried it myself
It would definitely have to be plastic wrap because plastic wrap is an insulator, which aluminum is not.
It is not a good insulator if you are dealing with temperature because of the air pockets and the temperature of air inside a bubble (air pocket) but it would be a good insulator if your dealing with something related to circuits because plastic is not a conductor.