the amplitude increases
The rate of vibration is called the frequency.
energy increases, as energy= h* f .
The speed of the vibration. High speed vibration = high frequency = short wavelength = high pitch. Low speed vibration = low frequency = long waves = low pitch.
By increasing its amplitude and/or frequency.
As wavelength decreases, frequency increases
The rate of vibration is called the frequency.
energy increases, as energy= h* f .
Remember that wavelength x frequency = speed of the wave.If you increase the wavelength, the frequency will decrease - since the speed of most waves is more or less independent of the frequency or wavelength.
If the speed increased and the wavelngth stayed the same then the frequency would have to increase. Because Speed=Frequency*Wavelength Hope that helps
Increase the energy in general.
Increasing the speed of the plunger will increase the frequency of the waves.
The speed of the vibration. High speed vibration = high frequency = short wavelength = high pitch. Low speed vibration = low frequency = long waves = low pitch.
By increasing its amplitude and/or frequency.
period
The waves that propagate through particles of a medium are mechanical waves (aka waves of vibration).
The frequency becomes lower. Frequency is how fast the waves come by.
As wavelength decreases, frequency increases