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WorksheetsWave Test
Total questions: 45
Worksheet time: 44mins
What property of this wave is represented by the letter "A"
amplitude
crest
trough
wavelength
The throwing back by a wall or barrier of a sound wave without absorbing it.
Refraction
Diffraction
Reflection
Absorption
When a wave bends sharply through a narrow space.
Refraction
Diffraction
Reflection
Absorption
How do walls or barriers affect waves?
Walls and barriers affect waves in by allowing waves to bounce back.
Walls and barriers affect waves in two ways, waves can bounce back, or become absorbed.
Walls and barriers affect waves in three ways, waves can bounce back, become absorbed, or pass through.
How does echolocation work? (Use bats as an example).
Echolocation is the use of sound waves and echoes to determine where objects are in space, using reflection.
Echolocation is when the pray makes the sound for the animal to hear.
Echolocation is the use of sound waves turning in a sharp detection because of passing through a narrow pathway.
What is the difference between diffraction and refraction?
Diffraction is the bending of waves as a result of the waves going to a small passage way. Refraction in the other hand, is the bending of a wave as the it moves to another medium.
Diffraction is is the bending of a wave as the it moves to another medium. Refraction in the other hand, is the bending of waves as a result of the waves going to a small passage way.
Diffraction is the bending of waves as a result of the waves bouncing from a barrier/wall. Refraction in the other hand, is the bending of a wave as it hits another wave.
Why is the light from flashlight shining on boy's shirt?
Reflection of light waves
Refraction of light waves
diffraction of light waves
absorption of light waves
What happened to the pencil?
Light waves were reflected.
Light waves were refracted.
Light waves were absorbed.
Which picture or pictures are an example of refraction?
Constructive Interference
Destructive Interference
Reflection
Refraction
What does this image describe ?
Reflection
Difraction
Interference
In the illustration, the light ray striking the object is-
