Seconds
Hertz or seconds-1
The distance between consecutive crests of a wave. This serves as a unit of measure of electromagnetic radiation.
the instrument used to to measure tsunami is seismograph.
A phasor measurement unit, also sometimes referred to as a super phasor data concentrator, is a device that is used to measure electrical waves. How you should install this device depends entirely upon what item you are connecting it to and what types of electrical wave data you are trying to measure.
Generally the unit used for frequency is Hertz (cycles per second).
Seconds
si
waves are measured in Joules
I think the decible is a unit of measure ofpressure in a sound wave.
You will have to measure it.
meters per second
Hertz.
False.
is there a scale used to measure the intensity of heat wave
Hertz or seconds-1
Hertz means cycles per second. That is its' frequency.
Just divide the wavelength by the wave period, and you've got the wave speed.