Ch. 2.12 - Ch. 2.13 Quizizz Practice

_____________________ is to move rapidly back and fourth.

• Vibrate
• Sound
• Reflection
• Refraction

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

What is released when objects vibrates?

• molecules
• sound
• light
• strings

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Sound energy causes molecules of air to ________ into each other.

• bump
• break
• stay apart

Tags

NGSS.MS-PS4-1

Like light energy sound energy travels in ___________.

• circles
• waves
• squares

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Sound waves can only travel when there are molecules of matter.

• TRUE
• FALSE

Sound cannot travel in space, as there are no matter.

• TRUE
• FALSE

Sound travel the fastest through __________.

• liquids
• solids
• gases

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Sound travel the slowest through _______________

• solids
• liquids
• gases

Tags

NGSS.MS-PS4-2

Is sound energy kinetic or potential energy? It is _____

• kinectic energy
• potential energy

Tags

NGSS.MS-PS4-1

__________________ is the loudness or softness of sound.

• Volume
• Pitch

Tags

NGSS.MS-PS4-1