Does Higher Frequency Light Travel Faster Than Lower Frequency Light? Does higher frequency light travel faster than lower frequency light? In general, low frequency waves travel further than high frequency waves because there is less energy transferred to the medium. Does high frequency light travel faster than low? high frequency light travels slightly faster than
Does Higher Frequency Mean Higher Energy? Does higher frequency mean higher energy? The higher the frequency of light, the higher its energy. We know from the problems above that higher frequencies mean shorter wavelengths. We can also say that E = h c / lambda. High frequency light has short wavelengths and high energy. Does
Does Higher Frequency Mean Better Sound? Does higher frequency mean better sound? You might suspect, that the higher the frequency, the louder we perceive a noise, but frequency does not tell us how loud a sound is. Intensity or loudness is the amount of energy of a vibration and is measured in decibels (dB). If
How Much Hertz Do Dogs Hear? Species Approximate Range (Hz) human 64-23,000 dog67-45,000 cat 45-64,000 cow 23-35,000 How many Hertz do dogs hear? The average adult human cannot hear sounds above 20,000 Hertz (Hz), although young children can hear higher. (Hertz is a measure of the frequency of a sound, and the higher the frequency,