Interim Review Part 3

What is the KE of a football which has a mass of 0.8 kg and is kicked at a velocity of 10m/s.

• 80 J
• 3.2 J
• 160 J
• 40 J

Tags

NGSS.MS-PS3-1

What do sound energy, radiant energy, and thermal energy all have in common?

• They're all forms of kinetic energy

• They're all made of similar atoms and molecules

• They're all made by plants during photosynthesis

• All of these choices

What energy transformations take place when a battery-operated radio is in use?

• Electrical to chemical to light
• Sound to chemical to mechanical
• Chemical to electrical to sound
• Light to electrical to thermal

At which point is potential energy greatest?

• W
• X
• Y
• Z

Tags

NGSS.MS-PS3-2

Where is Potential Energy the greatest?

• A
• F
• D
• G

Gravitational potential energy depends on the ________ and ________ of the object. 

• Height and mass
• Friction and movement
• Mass and Movement
• Height and kinetic energy 

A group of friends gather around a fire to stay warm.

• conduction
• convection
• radiation

Tags

NGSS.HS-PS3-4

The Gulf Stream is a current that brings warm ocean water from the south to the north.

• conduction
• convection
• radiation

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-6

What is the symbol for Thermal Energy?

• Q
• t
• m
• C

Tags

NGSS.HS-PS3-2

What is the symbol for Specific Heat

• Q
• t
• m
• C