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WorksheetsWave Motion 02
Total questions: 20
Worksheet time: 10mins
Find the ascending order of frequency of the following waves
A. Gamma radiation.
B. Microwaves
C. Television waves.
D. Radio waves.
E. Infrared.
D, C, B, A, E
A, E, B, C,D
C, D, B, E, A
D, C, B, E, A
D, C, E, A,B
The sound wave is a
Longitudinal mechanical wave
transverse mechanical wave.
Longitudinal electromagnetic wave
transverse electromagnetic wave
Electromagnetic wave can be classified as
Transverse wave
Longitudinal wave
When a mechanical wave transform through a medium, partial in the medium
undergo simple harmonic motion
undergo harmonic motion.
undergo simple harmonic motion for transverse waves only.
undergo simple harmonic motion for longitudinal waves only.
A sinusoidal wave is traveling toward the right as shown. Which letters label the amplitude and wavelength of the wave respectively?
B and A
D and E
B and C
D and A
A and D
A sinusoidal wave is traveling toward the right as shown. The respective distances between two particles which are in phase and opposite phase are represented by
A and C
A and E
E and C
A and D
The equation of a wave is given by y = Asin(ωt – α). The frequency of the wave is
ω2π
2πω
π2ω
2ωπ
2πω
Waves in the sea are observed to have a wavelength of 300 m and a frequency of 0.07 Hz. The speed of these waves is:
0.00021 m s‑1
0.21 m s‑1
2.1 m s‑1
21 m s‑1
210 m s‑1
What type of wave is this?
Transverse
Longitudinal
Surface
Electromagnetic
What type of wave is this?
Longitudinal
Surface
Mechanical
Transverse
Which part of the wave is this?
Crest
Trough
Compression
Rarefaction
Which part of the wave is this?
Crest
Trough
Compression
Rarefaction
If a wave has a wavelength of 0.5 m and a frequency of 40 Hz, what is the speed of the wave?
20 m/s
80 m/s
0.0125 m/s
200 m/s
The number of waves that pass a point in a given period of time is....
wavelength
frequency
amplitude
wave velocity
Which of the following is TRUE?
A higher amplitude causes a longer wavelength
A higher frequency causes a shorter wavelength
A faster wave velocity causes a longer wavelength
A lower amplitude causes a slower wave velocity
Which of the following could effect the wave's velocity?
The wave's frequency
The wave's amplitude
The wavelength
The medium the wave is travelling through
Which of the following labels amplitude?
1
2
3
4
5
________ occurs when waves travel from one medium to another and change speed.
Reflection
Refraction
Transmission
Diffraction
The given diagram shows the variation of the displacement with the time of a particle in a progressive wave that is traveling at a speed of 5.0 km s-1. Which of the following is the frequency of vibration of the particle?
2.5 kHz
5.0 kHz
25.0 kHz
45.0 kHz
50.0kHz
A particular wave has a displacement-time graph as shown. A second wave of the same type, with twice the intensity and half the frequency, has its displacement-time graph drawn on the same axes. What would the graph for the second wave look like?
