4.8A Unit Test Review

1. Energy

• the ability to do work
• a pattern of motion that transfers energy from one place to another
• energy we can hear
• the substance through which a wave can travel
• energy of motion

2. Mechanical Energy

• energy of motion
• a pattern of motion that transfers energy from one place to another
• the ability to do work
• energy we can hear
• the substance through which a wave can travel

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

NGSS.MS-PS3-5

3. Sound Energy

• energy we can hear
• a pattern of motion that transfers energy from one place to another
• the ability to do work
• the substance through which a wave can travel
• energy of motion

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

4. Wave

• a pattern of motion that transfers energy from one place to another
• the ability to do work
• energy we can hear
• the substance through which a wave can travel
• energy of motion

Tags

NGSS.MS-PS4-1

5. Medium

• the substance through which a wave can travel
• a pattern of motion that transfers energy from one place to another
• the ability to do work
• energy we can hear
• energy of motion

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

6. Transfer

• to pass from one place to another
• a pattern of motion that transfers energy from one place to another
• the ability to do work
• energy we can hear
• the substance through which a wave can travel

Tags

NGSS.MS-PS3-3

NGSS.MS-PS4-1

NGSS.MS-PS4-2

7. Which of the following represents a transfer of mechanical energy?

• A baseball bat hitting a ball
• Music coming from a speaker
• Light beaming from a flashlight
• An oven heating a meal

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

8. Choose TWO examples that show how we use sound energy in real life.

• A tornado siren wailing
• A toaster heating food
• A phone ringing
• A ball rolling

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

9. Rachel is making a list of things that sound and ocean waves have in common. Which item on her list is NOT correct?

• Number 1
• Number 2
• Number 3
• Option 4

Tags

NGSS.MS-PS4-1

10. Which of the following does NOT involve a transfer of energy?

• A boat being carried to the middle of a lake by strong waves
• A dog resting on a rug
• A bowling ball knocking down pins
• A tune coming from a guitar after a person strums the strings

Tags

NGSS.MS-PS3-5