When heat transfer is caused by the transfer of kinetic energy from one molecule to another that is called

Conduction is the movement of heat energy through a substance or from one substance to another by direct contact of atoms and molecules. Heat moves directly from one molecule to another. The heat energy speeds up the movement of the atoms and they collide with other molecules setting them into faster motion.

false.

explanation:

this statement is false. after falling for 5 seconds, its speed will not be 100 m/s.