Sound 4-PS4-1 4-PS4-3

Which wave has a lower pitch?

• 
• 

Match the following

• amplitude

• the distance between two waves

• pitch

• the matter that waves travel through

• wavelength

• how loud or quiet a sound is

• medium

• the energy a wave has (height of wave)

• volume

• how high or low a sound is

Tags

NGSS.MS-PS4-1

Label the parts of a wave.

d

e

f

g

trough

amplitude

crest

grams

wavelength

frequency

vacuum

Tags

NGSS.MS-PS4-1

Sound ​ (a)   travel in space because there is ​ (b)   for sound to travel on.

• would not
• no medium
• space
• would
• emptiness

Select the wave with the highest amplitude.

Tags

NGSS.MS-PS4-1

Select the wave with the highest frequency.

Tags

NGSS.MS-PS4-1

Order these waves from lowest pitch to highest pitch.

• 
• 
• 
• 

Tags

NGSS.MS-PS4-1