Answer is: B.) Yes, if work is done, this transfer process can take place.
For example, air conditioner involves a cyclic process that transfers heat from a cold reservoir to a hot reservoir, but with use of electricity.
Thermal conductuction is the transfer of heat through physical contact. Thermal conduction is the transfer of heat by microscopic collisions of particles. Heat spontaneously flows from a hotter to a colder body.
The process of heat conduction depends on four basic factors: the temperature gradient, the cross section of the materials involved, their path length and the properties of those materials.
The answer is Gas i would say
Answer: it think it would be last one. the mouth to the stomach is the answer.
Explanation:
Talking about ions, a cation has a positive charge. That means a positive charge is gained by an atom that gives out electrons.
