Answer:Convection
Explanation:
Convection is the heat transfer procedure by the movement of liquid or gas molecules. It is a combination of diffusion and bulk motion of molecules. Near the surface of the liquid diffusion process dominates while at certain height bulk motion of liquid dominates.
Convection can be
Natural : Natural convection occurs due to density differences
Forced: Force convection occurs when we apply external heat source.
The correct answer would be the sun
C, because it has a parellell cicruit
Nuclear Energy
Energy released by nuclear fission or fusion.
So I think the answer is true.
F=MA
F=(4 kg)(2 m/s^2)
F=8 N
Hope this helps
