Energy & Heat Transfer

Question 1

Energy cannot be created or destroyed, just transferred (under normal conditions)

Answer 1

Law of Conservation of Energy

Question 2

Thermal energy that flows due to a difference in temperature. Heat flows from hot to cold

Answer 2

Heat

Question 3

A method in which heat lows (conduction, convention, radiation)

Answer 3

Heat Transfer

Question 4

Heat transfer within or between solid objects

Answer 4

Conduction

Question 5

Heat transfer into or out of fluids

Answer 5

Convection

Question 6

Heat transfer due to the packets of energy called photons that can travel through many substances, even empty space

Answer 6

Radiation

Question 7

A material in which energy (electrical, thermal, or sound) cannot be easily transferred

Answer 7

Insulator

Question 8

A material in which energy (electrical, thermal, or sound) can be easily transferred

Answer 8

Conductor

Question 9

The measure of the average speed of all particles.

Answer 9

Temperature

Question 10

The total energy of all particles in all objects

Answer 10

Thermal energy