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WorksheetsWaves
Total questions: 65
Worksheet time: 1hrs 28mins
What property of this wave is represented by the letter "A"
amplitude
crest
trough
wavelength
The type of waves that require medium to pass:
Mechanical Waves
Electromagnetic Waves
Microwaves
Radio Waves
which material does sound travel the fastest?
solid
liquid
gases
gel
plasma
What can you say about waves A and B?
A has a lower frequency than B but their amplitudes are the same
A has a higher frequency than B but their amplitudes are the same
A has a lower amplitude than B but their frequencies are the same
A has a higher amplitude than B but their frequencies are the same
What do we call the part of a compressional wave that is spread apart?
compression
rarefaction or expansion
amplitude
wavelength
speed
What is the frequency of a wave where 64 troughs pass by you in 2 seconds?
32 degrees
32Hz
320 cm
320Hz
What is the speed of a wave if the wavelength is 15m and the frequency is 10Hz?
15
2
50
150
What travels faster ?
Sound waves
Light waves
Water waves
Seismic waves
Mechanical Waves
Choose all that are true
The energy of mechanical waves depends on its amplitude
The energy of electromagnetic waves depends on its amplitude
The energy of mechanical waves depends on its frequency
The energy of electromagnetic waves depends on its frequency
What kind of wave is this?
microwave
electromagnetic
transverse
logitudinal
which of the following does NOT belong in the electromagnetic spectrum:
X-ray
sound wave
ultra violet rays
microwaves
Select the correct order of waves on the Electromagnetic Spectrum from lowest to highest frequency
Radio, Micro, Infra, Visible, Ultra, X-ray, Gamma
Gamma, X-ray, Ultra, Vis, Infra, Micro, Radio
Vis, Micro, Infra, Ultra, X-ray, Gamma, Radio
Micro, Radio, Vis, Infra, Ultra, X-ray, Gamma
When an object is driven at its natural frequency, resulting in large amplitudes
doppler effect
resonance
reflection
refraction
diffraction
An observer moves away from a 500 Hz sound source with a speed of 30 m/s.
The frequency heard by the moving observer is
less than 500 Hz
500 Hz
more than 500 Hz
530 Hz
When an ambulance move TOWARD you it sounds ________ pitched.
high
low
medium
unchanged
In this wave motion particle vibrate parallel to the direction of propagation
Longitudinal
Transverse
Electromagnetic
Radio
In this wave motion particle vibrate perpendicular to the direction of propagation
Longitudinal
Transverse
Sound
Compression
Frequencies above the human hearing range are called
subsonic
infrasonic
ultrasonic
supersonic
variasonic
Frequencies below the human hearing range are called
subsonic
infrasonic
ultrasonic
supersonic
variasonic
Velocities of objects faster than the speed of sound are called
subsonic
infrasonic
ultrasonic
supersonic
variasonic
Velocities of objects moving slower than the speed of sound are called
subsonic
boom sonic
ultrasonic
supersonic
variasonic
Which type of interaction is this?
reflection
refraction
diffraction
Which type of interaction is this?
reflection
refraction
diffraction
Which type of interaction is this?
reflection
refraction
diffraction
Which type of interaction is this?
reflection
refraction
diffraction
Which type of interaction is this?
reflection
refraction
diffraction
The bending of a wave due to the change in speed is called
interference
diffraction
reflection
refraction
Interference in which waves combine to form a wave with larger amplitude than either wave originally had is called
destructive interference
amplitude enhancement
constructive interference
resonance
A wave that appears to stand in one place
diffraction
constructive interference
standing wave
resonance
Two waves approach each other as shown in the diagram. What will the amplitude of the wave be produced if the crests from each wave meet?
35 cm
20 cm
15 cm
5 cm
What is being shown in the diagram?
resonance
constructive interference
standing wave
destructive interference
What is being shown in the diagram?
resonance
constructive interference
standing wave
destructive interference
Which type of interaction is this?
reflection
refraction
diffraction
refraction
diffraction
angle of reflection
angle of incidence
