8th Unit 4 Test Review

Label the transverse wave parts

a

b

c

d

Trough

wavelength

Amplitude

Crest

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

• Move parallel to wave direction

• Longitudinal Wave

• Moves perpendicular to wave direction

• Tells us intensity

• Amplitude

• Wavelength

• Tells us type of wave

• Transverse Wave

Tags

NGSS.MS-PS4-1

Reorder the following from low to high frequency

• Visible

• Radio

• Infrared

• Ultraviolet

• Microwaves

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

• Light

• Does not require a medium to travel

• Sound

• Requires a medium to travel

• Radio

• Water

Tags

NGSS.MS-PS4-2

Organize these options into the right categories

Groups:

(a) Reflection

,

(b) Refraction

• Light bends

• Ex: Megaphone making sound louder

• Waves change direction

• Ex: sound from a different direction

• waves bounce into original medium

• light bounces

Tags

NGSS.MS-PS4-2