heat transfers to the coldest thing in the area. there for, there is no such thing as hot or cold because when something is cold all you really feel in the loss of heat from your hand to the cold object. same goes for hot. all you really feel is the large amounts of heat that hot object is giving you.
p because heat always moves up, or in the direction of something colder than itself.
Heat moves from a hotter place to a colder place. Djamal.
Chemical reactions are endothermic or exothermic.
from hot to cold
It moves toward something less hot.
The direction that heat flows in is From a warmer object to a cooler object.
Friction's direction is always against the direction work is being applied to.
Heat can usually be considered as the energy of motion of atoms and molecules. Heat can flow spontaneously only from warm to cold. Heat can be made to go in the other direction, but only by doing work. So, the simple answer is: from warm to cold.
To create vacuum. Heat doesn't travel from one side to the other (in either direction) if there is no matter. Temperature is basically a measure of the amount of vibrational energy particles have. No particles, no temperature, except via eletromagnetic radiation, which can travel through vacuum.
yes
Heat travels from Hot to cold. Not up!
no
Heat energy flows from warmer to cooler objects.
No, the comet's tail always points away from the sun. It has nothing to do with its direction of travel.
Direction of heat flux on an isothermal surface is always normal to the surface.
Waves waves
Yes, Heat always flows from the coldest to Hottest point in an object
Heat travels from a region of higher temperature to a region of lower temperature.
Heat always moves from the warmer object to the colder object.
it moves hot to cold.
Heat energy flows from warmer to cooler objects.
Most tornadoes move southwest to northeast, but this is not always the case. Some have been known to travel in the exact opposite direction.