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When the source of a wave is moving relative to an observer of the wave what happens?
If the source of a wave is moving towards the observer, the observer will perceive a higher frequency (blue shift) in the wave. If the source is moving away, the observer will perceive a lower frequency (red shift) in the wave. This is known as the Doppler effect.
What is the change in pitch or wave frequency due to a moving wave source?
When a wave source is moving towards an observer, the pitch or frequency of the wave increases, known as a Doppler shift. This occurs because the waves are reaching the observer at a faster rate due to the source moving closer. Conversely, when the wave source is moving away from the observer, the pitch or frequency decreases.
What is the difference between bulk motion and wave motion?
In Bulk Motion, the actual object is moving along in a wave formation. In Wave Motion, only the wave is moving, not the material . Picture a 'wave' at a ball game. The people move up and down but not from seat to seat. This is Wave Motion.
What is a wave moving at a parallel angle?
A wave moving at a parallel angle is called a transverse wave. In transverse waves, the particles of the medium move perpendicular to the direction of the wave. Examples include light waves, water waves, and seismic S-waves.
What happens to the wave when you decrease the wave period?
When you decrease the wave period, the wavelength becomes shorter and the frequency increases. This results in the wave moving faster.
How does the energy carried in a sound wave and the energy in a moving ball?
Energy carried in a sound wave is all around us but energy carried in a ball is causing friction within the ball which is giving it energy
What wave is produced when a wave train moving in one direction meets an identical wave train moving in the opposite direction?
a dildo wave
Wave motion perpendicular to the direction that the wave is moving is?
a transverse wave
When the source of a wave is moving relative to an observer of the wave what happens?
If the source of a wave is moving towards the observer, the observer will perceive a higher frequency (blue shift) in the wave. If the source is moving away, the observer will perceive a lower frequency (red shift) in the wave. This is known as the Doppler effect.
What mechanical wave move particles perpendicular to the direction the wave is moving?
A sine wave.
What is the change in pitch or wave frequency due to a moving wave source?
When a wave source is moving towards an observer, the pitch or frequency of the wave increases, known as a Doppler shift. This occurs because the waves are reaching the observer at a faster rate due to the source moving closer. Conversely, when the wave source is moving away from the observer, the pitch or frequency decreases.
What is moving in a wave?
the air molecules
What is the fastest moving earthquake wave?
The P-wave which is a form of body wave known as a compression or longitudinal wave.
What moves forward in waves?
The energy of a wave moves forward with the wave. A wave is moving energy, and the wave carries it in the direction of propagation.
What is a seismic wave that causes particules of rock to vibrate in the same direction which the wave is moving?
That would be a P-wave or Primary wave which is a longitudinal seismic wave.
In a sound wave what is moving?
the air molecules
Position wave would have if it was not moving?
restposition
