Y8: Waves Revision

Y8: Waves Revision
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Slide 1: Slide
PhysicsLower Secondary (Key Stage 3)

This lesson contains 36 slides, with interactive quizzes, text slides and 2 videos.

Items in this lesson

Y8: Waves Revision

Slide 1 - Slide

What do you already know about waves?

Slide 2 - Mind map

Slide 3 - Slide

Longitudinal
Transverse

Slide 4 - Slide

Slide 5 - Video

Transverse
  • Vibrations move perpendicular to the direction of travel.
  • Light waves, water waves and electromagnetic waves.

Slide 6 - Slide

Slide 7 - Video

Longitudinal
  • Vibrations move parallel to the direction of travel.
  • Sound waves
  • Cannot travel in a vaccum.

Slide 8 - Slide

What type of wave is this?
A
Transverse
B
Longitudinal

Slide 9 - Quiz

What type of wave is this?
A
Transverse
B
Longitudinal

Slide 10 - Quiz

What type of wave is this?
A
Transverse
B
Longitudinal

Slide 11 - Quiz

This type of wave vibrates perpendicular to the direction it travels.
A
Longitudinal
B
Transverse
C
Both

Slide 12 - Quiz

This type of wave transfers energy.
A
Longitudinal
B
Transverse
C
Both

Slide 13 - Quiz

This type of wave cannot travel in a vaccum.
A
Longitudinal
B
Transverse
C
Both

Slide 14 - Quiz

Sound is a .......... wave.
A
Longitudinal
B
Transverse
C
Both

Slide 15 - Quiz

Light is a ........... wave
A
Longitudinal
B
Transverse
C
Both

Slide 16 - Quiz

Water waves are ............ waves
A
Longitudinal
B
Transverse
C
Both

Slide 17 - Quiz

Slide 18 - Slide

Which wave has a greater amplitude?
A
Top
B
Bottom

Slide 19 - Quiz

Which wave has a greater amplitude?
A
Top
B
Bottom

Slide 20 - Quiz

Which wave has a shorter wavelength?
A
Top
B
Bottom

Slide 21 - Quiz

Which wave has a longer wavelength?
A
Top
B
Bottom

Slide 22 - Quiz

Which wave has a higher frequency?
A
Top
B
Bottom

Slide 23 - Quiz

Which wave has a higher frequency?
A
Top
B
Bottom

Slide 24 - Quiz

A
A
B
B
C
C
D
D

Slide 25 - Drag question

Label the wave.
Wavelength
Amplitude
Peak
Trough

Slide 26 - Drag question

What is the amplitude and wavelength of this wave?

Slide 27 - Open question

What is the amplitude and wavelength of this wave?

Slide 28 - Open question

Compare the waves below.

Slide 29 - Open question

Slide 30 - Slide

Slide 31 - Slide

Which wave is louder?
A
Top
B
Bottom

Slide 32 - Quiz

Which wave is louder?
A
Top
B
Bottom

Slide 33 - Quiz

Which wave is higher pitched?
A
Top
B
Bottom

Slide 34 - Quiz

Which wave is higher pitched?
A
Top
B
Bottom

Slide 35 - Quiz

Compare the volume and pitch of these waves. Explain your answers.

Slide 36 - Open question