Laws of Thermodynamics and Equilibria. Each object wishes to reach equilibrium with atmosphere. One gives off heat, the other absorbs it (until both objects and the atmosphere in the vacuum are the same temperature). Process of heat transfer achieved through Radiation.
radiation, i think
Since different objects have different heat conductivity and different temperatures and heat capacities, the time can vary without limit.
the anwer would be radiation
No, not if there's enough charge. Clouds in the sky transfer charge to the ground quite readily, without touching. When that happens, we call it "lightning".
This process is called induction by an electrical field.
radiation, i think
Since different objects have different heat conductivity and different temperatures and heat capacities, the time can vary without limit.
the anwer would be radiation
No, not if there's enough charge. Clouds in the sky transfer charge to the ground quite readily, without touching. When that happens, we call it "lightning".
This process is called induction by an electrical field.
convection and radiation heat transfer bot occur without either object being in direct contact with each other.
electrostatics..
Heat doesn't travel through a vacuum. The energy could be changed to light and radiate across the gap, so that would be radiation.
Not without further accreditation as the legal system is different.
memories
A transfer of heat (H) energy does not occur without a temperature differential. If the two objects had different amounts of H then a transfer would indeed occur. In this case heat would flow from a higher to lower temperature object.
Technically, if you are touching someone they are touching you