SOUND

How is sound produced?

• By the vibration of particles
• By the transfer of particles 

Tags

NGSS.4-PS3-2

NGSS.4-PS4-1

Sound moves in a _________.

• Transverse wave
• Longitudinal wave

Tags

NGSS.4-PS3-2

NGSS.4-PS4-1

Area of a longitudinal wave where particles are CLOSE together.

• Compression
• Rarefaction

Tags

NGSS.MS-PS4-1

Area of a longitudinal wave where particles are APART. 

• Compression
• Rarefaction

Tags

NGSS.4-PS4-1

How does sound travel?

• Sounds travels in waves
• sound travels slow
• sound travels fast
• sound doesn't travel

Tags

NGSS.4-PS3-2

NGSS.4-PS4-1

Sound travels fastest through...

• gas
• liquid
• solids/metals
• space

Tags

NGSS.4-PS3-2

NGSS.4-PS4-1

Sounds travels slowest through...

• space
• solids/metals
• gas
• liquids

Tags

NGSS.4-PS4-1

Sound is a form of? 

• energy
• pitch
• volume

Tags

NGSS.4-PS3-2

NGSS.4-PS4-1

Sound is a form of energy produced by ______________.

• vibrations
• distances
• prisms
• Ms. Crews

Tags

NGSS.4-PS3-2

NGSS.4-PS4-1

Why is sound able to travel faster through a solid than a gas?

• Gas molecules are packed tightly.
• Sound does not travel faster through a solid than a gas.
• Solid molecules are packed tightly.
• Gas molecules move slowly.

Tags

NGSS.4-PS4-1