Sound Energy

Without matter, sound waves could not travel.

• True

• False

Sound travels through gas.

• True

• False

Tags

NGSS.MS-PS4-2

NGSS.MS-PS4-1

Sound can be transmitted through objects.

• True

• False

Tags

NGSS.MS-PS4-2

Sound is caused by?

• friction

• vibrations

• instruments

Tags

NGSS.4-PS3-2

What would happen if you tighten the strings on a guitar?

• it would make a low pitch sound

• it would make a high pitch sound

• it produces a slow vibrations

• it produces low frequency

Tags

NGSS.MS-PS4-1

What is frequency?

• the number of vibrations per second

• how high or low a sound is

• the loudness or softness of a sound

• the back and forth movement of matter

Tags

NGSS.MS-PS4-1

What is pitch?

• the back and forth movement of matter

• how loud a sound is

• how high or low a sound is

• the number of vibrations per second

Sound is a form of energy made by ____________

• electricity

• vibration

• light

• volume

Tags

NGSS.MS-PS4-2

NGSS.MS-PS4-1

Sound travels 4 times ____________than through water than through air.

• faster

• slower

• higher

• lower

Tags

NGSS.MS-PS4-2

Sound __________ through all form of matter: solids, liquids and gases.

• stays

• stops

• can't move

• travels

Tags

NGSS.MS-PS4-2