Wave and Motion MCQ. We covered all the Wave and Motion MCQ in this post for free so that you can practice well for the exam.
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Wave and Wave Motion MCQ for School Students
Waves transport
1. particles
2. medium
3. energy
4. all of these
Option 3 – energy
When a wave is generated in a medium, the particles of the medium
1. move from one place to another
2. vibrate about their mean position
3. are at rest
4. none of these
Option 2 – vibrate about their mean position
The distance between two consecutive particles which are in the same phase is
1. frequency
2. time period
3. wavelength
4. amplitude
Option 3 – wavelength
The wavelength of a wave is 10 cm. The distance between crest and trough is
1. 5 cm
2. 2 cm
3. 10 cm
4. 2.5 cm
Option 1 – 5 cm
For the propagation of mechanical waves in a medium, the medium should have the property of
1. inertia
2. elasticity
3. both 1 and 2
4. viscosity
Option 3 – both 1 and 2
If 20 cycles are produced in 2 seconds, then the frequency is equal to
1. 20 Hertz
2. 15 Hertz
3. 10 Hertz
4. 22 Hertz
Option 3 – 10 Hertz
If the velocity of sound in air is 300 m/s. The wavelength of sound wave having frequency 30 Hertz is
1.9 m
2. 10 m
3.1 m
4. 15 m
Option 2 – 10 m
Two identical waves are travelling through a medium in opposite directions are superimpose, these waves are formed.
1. Longitudinal waves
2. Transverse waves
3. Electromagnetic waves
4. Stationary waves
Option 4 – Stationary waves
Sound waves are example for
1. Longitudinal waves
2. Transverse waves
3. Stationary waves
4. Electromagnetic waves
Option 1 – Longitudinal waves
The waves which energy is bonding between two terminals is
1. Transverse waves
2. Longitudinal waves
3. Progressive waves
4. Stationary waves
Option 4 – Stationary waves
Compressions and rarefactions are formed in these waves
1. light waves
2. stationary waves
3. longitudinal waves
4. transverse waves
Option 3 – longitudinal waves
If the particles of the medium vibrate in the direction of propagation of waves, the waves are called
1. stationary waves
2. electromagnetic waves
3. light waves
4. longitudinal waves
Option 4 – longitudinal waves
The number of cycles in one second is called
1. wavelength
2. velocity
3. frequency
4. time period
Option 3 – frequency
The unit of frequency
1. Joule
2. Calorie
3. m/sec
4. Hertz
Option 4 – Hertz
Light waves are :
1. Longitudinal waves
2. Stationary waves
3. Transverse waves
4. Mechanical waves
Option 3 – Transverse waves
The distance between two consecutive crests is called
1. wavelength
2. amplitude
3. time period
4. phase
Option 1 – wavelength
In a stationary wave, the points where the displacements are minimum are called
1. node
2. antinode
3. crest
4. trough
Option 1 – node
We covered all the wave and motion MCQ in this post above so that you can practice well for the exam.
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