What is the correct transformation of a flashlight?
Question 2
2.
Thermal energy always moves from –
Question 3
3.
Which of the following is an example of heat transfer by conduction?
Question 4
4.
A student notices that the saucer below a coffee cup becomes warmer after coffee is poured into the cup. Energy was transferred from –
Question 5
5.
____________________ is the ability to do work.
Question 6
6.
_________________________is a change of energy from one form to another
Question 7
7.
Which of the following shows the correct order of the energy transformations that occur when green plants produce their food from the Sun’s energy?
Question 8
8.
Hot-air balloons rise when a burner, positioned under the opening of the balloon, uses propane to create a blast of fire. What form of energy causes a hot-air balloon to rise into the air?
Question 9
9.
______________________________ is the transfer of thermal energy that only occurs in liquids and gases.
Question 10
10.
Edgar’s soccer coach told him to eat a good breakfast Saturday morning in order to have plenty of energy for the soccer game. To which transformation of energy is Edgar’s coach referring?