Sound Energy

How is Sound produced?

• Elevates

• Rotates

• Vibrates

• Oscillitates

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Which of the following will NOT allow sound to travel through

• 
• 
• 
• 

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Sound can be transmitted through all materials

• True

• False

Tags

NGSS.MS-PS4-2

Sound Travels Fastest through:

• Gas

• Liquid

• Gas and Liquid

• Solid

Tags

NGSS.MS-PS4-2

Solids can be transmitted faster through solids than through solids and liquids

• True

• False

Tags

NGSS.MS-PS4-2

Sound Energy is produced when an object vibrates

• True

• False

Tags

NGSS.MS-PS4-1

Undesirable sounds are considered as....

Sound is measured in....

Sound over __ decibles is dangerous for us and can result in the loss of _______

• 56 and sight

• 42 and smell

• 85 and hearing

• 96 and hearing

All of the following are sources of light EXCEPT:

• A glowing Bulb

• A lit Candle

• The Moon

• The Sun