Question 1
What method of heat transfer can describe the transmission of heat from one particle to another through direct contact?
◦ Convection
◦ Conduction
◦ Radiation
◦ Induction
Question 2
What statement best describes convection heat transfer?
◦ Heat is transmitted by hot air/liquid rising and cold air/liquid dropping.
◦ Heat is transmitted as rays.
◦ Heat is transmitted by magnetic friction.
◦ Heat is transmitted by direct surface contact.