The details depend on what type of wave you are talking about, and what exactly you want to measure about the wave.
The amplitude of a sound wave is the measure of the intensity of the sound, such as loudness.
The speed and direction of a wave
Wave velocity
To measure the wavlength of light or sound, you measure the distance from ther crest (hump) of the wave to the trough (dip) of the wave.
The details depend on what type of wave you are talking about, and what exactly you want to measure about the wave.
To measure the speed of a wave, you multiply the frequency by the wavelength.
The amplitude of a sound wave is the measure of the intensity of the sound, such as loudness.
The speed and direction of a wave
Wave velocity
is there a scale used to measure the intensity of heat wave
To measure the wavlength of light or sound, you measure the distance from ther crest (hump) of the wave to the trough (dip) of the wave.
To measure the amplitude of a transverse wave, you measure the the maximum displacement of a point in the wave's medium relative to the medium's resting position. The more energy the wave has, th more the medium will be displaced. D
Speed of the wave.
The wave height and energy.
A wavelength of 15 feet yields a base of about 7.5 feet. The wave base of a wave (the depth to which it moves water) is about 1/2 the wavelength.
Distance from one crest to the next crest of a wave.