Energy Transfer

Question 1

Radition

Answer 1

Transfer of heat energy via electromagnetic waves EX: sun, heat lamp

Question 2

Conduction

Answer 2

Transfer of thermal energy by contact when molecules collide, two objects with different temperatures.

Question 3

Convection

Answer 3

Transfer of thermal energy by movement of heated material from one place to another, mainly in liquids/gases, heat rises and cold sinks