Vibration has amplitude and frequency, usually defined by acceleration and cycles per second (Hertz). It is measured with an accelerometer.
Amplitude measures the amount of particle vibration.
An accelerometer measures vibration.Acclerometer and vibrometer are the instrument used to measure the vibration of the any object.Accelerometers
Use vibration dampening measures like a barsnake.
A seismograph
wave length
It's a seismograph.
The amplitude.
The unit is hertz (Hz) equal to 1 cycle/second.
Amplitude measures the rise and fall of the wave, i.e. peak to peak
Gram
It is degrees.
OHM