WorksheetsOutcome 4 Review
Total questions: 25
Worksheet time: 19mins
The distance in between two waves.
wave speed
frequency
wavelength
Frequency is always measured in _________
kilometers
Hertz
centimeters
the number of waves that pass a certain point.
wave speed
frequency
When two waves overlap each other, this behavior is known as _______.
interference
refraction
frequency
If the amplitude increases during interference, this is __________
destructive interference
constructive interference
This is a high frequency wave. Which part of the wave is "B"
crest/peak
wavelength
trough
Look at this wave. "A" is which part of a wave?
Crest/Peak
Wave Speed
Resting Point
Which wave has the longest wave length?
top wave
bottom wave
What type of interference is being shown in the picture?
Constructive
Destructive
What type of interference is occurring in the picture?
Constructive
Destructive
When 2 waves meet and create a bigger wave
Constructive Interference
Destructive Interference
When two waves meet and create a smaller wave
Constructive
Destructive
Main type of waves that can travel the earth`s inner layer.
surface waves
body waves
Love waves
Rayleigh waves
This is considered as the fastest kind of seismic waves.
Love waves
Body waves
Primary waves
Secondary waves
It can travel through solids only
Love waves
Rayleigh waves
Primary waves
Secondary waves
Two types of body waves
Love waves and Rayleigh waves
P waves and S waves
A student placed a pencil in a cup of water. The pencil appears broken because light
always travels in a straight line.
bends when it passes through water.
makes the water in the glass evaporate.
reflects the pencil on the water's surface.
When light passes at an angle to the normal from one medium into another in which its speed is higher
it is bent toward the normal.
it always lies along the normal.
it is unaffected.
it is bent away from the normal.
When light passes at an angle to the normal from one medium into another in which its speed is lower
it is bent towards the normal.
it always lies along the normal.
it is unaffected.
it is bent away from the normal.
