Question

Heat moves through liquid and circulates due to density A. radiation B. conduction C. Convection D. water cycle A.radiation When the electromagnetic radiation in a region of space is at equilibrium with its surroundings, it can be described by the Planck radiation formula. [ The total energy radiated from an area in this region of space is given by the Stefan-Boltzmann law and the energy density associated with the radiation can be related to that law. In the development of the expression for the

Answer 1

I believe the correct answer would be c

Answer 2

I believe the correct answer for the first item would be option C. Heat moves through liquid and circulates due to density describes convection. Convection is heat transfer by mass motion of a fluid such as air or water when the heated fluid is caused to move away from the source of heat, carrying energy with it. Hope this helps.