Thermal Energy Test Review

In which direction does the transfer of thermal energy move?

• From the hotter object (fire) to the colder object (the pan)

• From the colder object (the pan) to the hotter object (fire)

• Into both objects at the same time

• It doesn't move at all

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

NGSS.MS-PS3-5

If there was an arrow showing the thermal energy transfer between the two cubes, which direction would it point?

• to the right --> (blue to red)

• to the left <-- (red to blue)

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What are criterion in a science experiment?

• things that make it harder

• the results of the science experiment

• the rules you have to follow

• whether or not your hypothesis was right

What are constraints in a science experiement?

• things that make it harder

• the rules you have to follow

• the results of the science experiment

• whether or not your hypothesis was right

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

Which of the following was a criterion from our medicine container project?

• must keep ice cold for at least 30 minutes

• must cost less than $20

• must be smaller than a shoebox

• must be built during the class time

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

Which of the following were constraints from our medicine container project?

• must keep ice cold for at least 30 minutes

• could not spend any money

• you can only use the materials you brought

• you only have so much time to complete each step

Tags

NGSS.MS-ETS1-1

What is the approximate temperature in degrees Celsius of this thermometer?

• 30 degrees C

• 65 degrees C

• 10 degrees C

• 19 degrees C

Which choice tells the order of the thermometers from HOTTEST to COLDEST?

• A, D, C, B

• B, C, D, A

• A, B, D, C

• B, C, A, D

Tags

NGSS.MS-PS1-4

Which type of thermal energy transfer occurs when heat circulates in air or water (hot rises, cold sinks)?

• conduction

• convection

• radiation

Which type of thermal energy transfer occurs when 2 objects of different temperatures touch?

• conduction

• convection

• radiation