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WorksheetsWaves
Total questions: 13
Worksheet time: 7mins
Which waves are fastest?
Light waves
Sound waves
Sea waves
What part of the ear collects sounds?
The ear canal
The pinna
The eardrum
The bones
What are the names of the three bones in the ear?
Incus
Malleus
Stapes
Linger
What is the amplitude of a wave?
The distance between the same two points on a wave
The maximum height of the wave
The number of waves per second
The amount of fish in the sea
Can light bend around corners?
Yes
No
The (a) is the frequency of the wave.
Which of the following helps to make rainbows in the sky?
Reflection
Speed
Refraction
Absorption
What do you call a material that lets light pass through?
Invisible
Translucent
Transparent
Opaque
What do you call a material that lets some light pass through?
Transparent
Opaque
Semi-invisible
Translucent
What do you call a material that doesn't let light pass through?
Opaque
A Rock
Transparent
Translucent
Which of the following is true about how the eye sees things?
The light rays enter your pupil and vibrate through to your brain.
The light rays reflect off an object’s image and comes back to your eye.
The world is upside down and the eye turns it around.
All of the above.
What is the speed of light? (approx)
2 m/s
1,000,000 m/s
3,000,000,000 m/s
300,000,000 m/s
What is the speed of sound?
3.4 m/s
343 m/s
243 m/s
Wait isn't that a song by Coldplay?
