Which letter in the picture represents a compression?

• A

• B

• C

Which wave has the highest frequency?

• A

• B

Tags

NGSS.MS-PS4-1

Which letter in the picture above represents a wavelength?

• A

• B

• C

Tags

NGSS.MS-PS4-1

You strike two tuning forks and notice that Tuning Fork 1 is vibrating faster than Tuning Fork 2. Which wave above would you use to represent Tuning Fork 2

• A

• B

The higher the frequency, the ______ the pitch.

Which wave would have the lowest pitch?

• A

• B

Tags

NGSS.MS-PS4-1

A sound wave with a long wavelength would have a ______ pitch.

Which wave would have the longest wavelength?

• A

• B

Tags

NGSS.HS-PS4-1

Sound travels as

• mechanical waves

• longitudinal waves

• compressional waves

• All of these

Tags

NGSS.MS-PS4-2

Which one would have the highest pitch?

• A

• B

Tags

NGSS.MS-PS4-1