That all depends on what you want to use them for.
Shorter the wavelength higher the frequency so naturally high frequency soundwaves are short
A high Sortino ratio is better than a low Sortino ratio. That's because a high sortino ratio implies low downside volatility compared to the expected return. There's a guide to the Sortino Ratio at the related link, together with an Excel spreadsheet
by observing in high-energy wavelengths such as X rays and long wavelengths of light such as radio waves
The best time to snorkel is at or just after either high OR low tide when the TIDAL MOVEMENT IS MILDEST. Though if snorkeling off the shore, at or just after HIGH tide is better, before the outward flow begins. This is just a vague answer because every spot will be different... you should enquire about each one separately.
The answer is........ Safelight
Their wavelengths are shorter, and they are perceived as having higher pitch.
high
Usually low resistance is better.
Low rise are better
low burn your hair with high
Shorter the wavelength higher the frequency so naturally high frequency soundwaves are short
Low hz
The peak is the high point of the wave while the low point of the wave is called the "trough" and the waves are measured in wavelengths.
What is better a high lift lawn mower blade or a low lift blade.
Dosent really mater but I like high tops better
3% or lower is seen as low and 8% or higher is seen a high. the lower you can get that better and if you can get a fixed mortgage its better then if you get an adjustable.
High sounds are usually heard when you play the keys of a piano that are on your right; they have shorter wavelengths than low sounds. Low sounds are usually heard when the keys on a piano's left end are played; they have long wavelengths. Soft sounds are quiet and can't render your ears deaf. Loud sounds that are over 85 decibels can damage your hearing.