8th Unit 4 Test Review

Label the transverse wave parts

a

b

c

d

Amplitude

Crest

wavelength

Trough

Tags

NGSS.MS-PS4-1

Label the longitudinal wave parts

a

b

Compression

Rarefactions

Tags

NGSS.MS-PS4-1

Match the following

• Frequency

• Tells us how many times waves passes

• Moves perpendicular to wave direction

• Longitudinal Wave

• Amplitude

• Transverse Wave

• Move parallel to wave direction

• Wavelength

• Tells us type of wave

• Tells us intensity

Tags

NGSS.MS-PS4-1

Reorder the following from low to high frequency

• Ultraviolet

• Microwaves

• Visible

• Infrared

• Radio

Tags

NGSS.HS-PS4-1

Which lists the electromagnetic waves from low to high frequency?

• Radio

  Microwave

  Infrared

  Visible

  Ultraviolet

  Xrays

  Gamma

• Microwave

  Visible

  Radio

  Infrared

  Xrays

  Ultraviolet

  Gamma

• Visible

  Radio

  Microwave

  Xrays

  Infrared

  Gamma

  Unltraviolet

• Infrared

  Visible

  Radio

  Microwave

  Ultraviolet

  Xrays

  Gamma

What letters do we use to name the colors in their order for the color spectrum?

Organize these options into the right categories

Groups:

(a) True

,

(b) False

• High frequency = short wavelength

• Low frequency = short wavelength

• High frequency = long wavelength

• Low frequency = long wavelength

Tags

NGSS.HS-PS4-1

What is an equilibrium position in a transverse wave?

• Represents when no disturbance is present

• Represents the intensity of the wave

• Represents the height of the wave

• Represents how many waves are present

Tags

NGSS.MS-PS4-1

Organize these options into the right categories

Groups:

(a) Mechanical Waves

,

(b) Electromagnetic Waves

• Requires a medium to travel

• Sound

• Light

• Does not require a medium to travel

• Radio

• Water

Tags

NGSS.MS-PS4-2

Organize these options into the right categories

Groups:

(a) Reflection

,

(b) Refraction

• Waves change direction

• light bounces

• Ex: sound from a different direction

• Light bends

• Ex: Megaphone making sound louder

• waves bounce into original medium

Tags

NGSS.MS-PS4-2