High pressure
The copper wire is a conductor that allows electric charges to flow through it easily due to its free-moving electrons. The plastic coating, on the other hand, is an insulator that does not allow electric charges to flow through it because its electrons are tightly bound to their atoms, preventing the flow of electricity.
Plastic is a good insulator of heat, meaning heat can't flow through it very well. So a plastic handle on a kettle doesn't conduct heat through it and this means you don't get burnt when handling it.
No, plastic bottles are typically not conductors of electricity. They are insulators, meaning they do not easily allow the flow of electrical current.
Thermoplastic spoons may melt (depending on cooking temperature and specific plastic), however thermoset plasticspoons can work very well for cooking. I actually have several thermoset plastic cooking spoons that I use all the time with no problems.
Insulators, such as rubber or plastic, are substances that block the flow of electricity by preventing the movement of electrons. These materials have high electrical resistance, which hinders the flow of electric current through them.
High pressure
It takes the weight of that much ice to cause the plastic flow.
About 50 m do love the glacier surface
It takes the weight of that much ice to cause the plastic flow.
Plastic flow in ice occurs at depths greater than 50 meters because at this depth, the pressure from the weight of overlying ice causes the ice to deform and flow like a plastic material rather than behaving brittle like at shallower depths. This deformation is due to the combination of high pressure and temperature causing the ice to exhibit ductile behavior.
It is from differing temperatures of air above it that causes currents to flow in the water.
The upper layer of the earth's mantle, below the lithosphere, in which there is relatively low resistance to plastic flow and convection is thought to occur.
asthenosphere
Plastic
when this and that meets that and this
Because metal and plastic arent the same materials so metal goes with the flow through static electricity but plastic cant.
it is the tilt of the earth in the suns direction