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It depends on the thing that is traveling on the water or land.
Different pitches of sound are caused by intensity, pitch, and tone. Intensity is the amount of energy a sound has over an area. This means the same sound is more intense if you hear it in a smaller area. In general, sounds with a higher intensity are louder. Pitch depends on the frequency of a sound wave - high sounds have high frequencies and low sounds have low frequencies. The quality of the sound depends entirely on the combination of different frequencies of sound waves.
Sound waves travel through water in the same manner they do through air. The waves in which produced by the source will take form as the particles of water vibrate in a rhythmic pattern which yield to the specific sounds.
Sound transmission is comprised of compression waves, and their speed is affected by the density of the medium through which they are traveling. Sound waves traveling through gas have the least resistance, and can be heard most clearly at near-distance. Without consistently dense conditions in which to sustain the wave, it loses strength and dissipates rapidly. Sound traveling through water can travel further than through gas, as the water is able to be pressurized, but not compressed, so the wave traveling in any direction is subject to the same environment, regardless of orientation. Humpback Whales in the Pacific Ocean communicate over vast distances through the sonic conductivity property of the water. Solids vary in sonic conductivity even moreso than gases, to the point that there are solids with a low density rate that slow soundwaves down to silence in extremely thin amounts, such as the half-inch soundproofing insulation for radio host booths in a local radio station. Additionally, the greater density of the substance, the higher conductivity property of sound. Iowa-Class submarines are steel-hulled ships designed for underwater operation, and one of the navigation and surveillance methods utilized on the ship is listening to sonic vibrations on the surface of the hull.
A sound wave has a fixed amount of energy. Because sound waves usually move outward in a circular pattern of increasing size, that energy gets stretched out over a larger and larger area, and the energy eventually becomes so thin as to be undetectable, or too quiet to be heard.
by traveling over the seasons.
by traveling over the seasons.
When air traveling over land moves over water and cools down and travels back it causes precipitation because the water is now full of water droplets.
When air traveling over land moves over water and cools down and travels back it causes precipitation because the water is now full of water droplets.
It depends on the thing that is traveling on the water or land.
A hurricane move over the water rather than taking the water with it. That is why they weaken when they move over an area of cold water.
land breeze
it sounds like a sceerching noise and if you have a new tredmill it would still sceech but it would just run smoothly over the years months and days it will get louder and louder so i suggest a high qualatiy one
It is traveling faster when it hits the object as it is going through a greater distance as it accelerates at the acceleration of gravity. More speed means greater energy and hence a louder sound when it impacts. As Newton would say "Force equals mass times acceleration" so the if water is falling 2 feet it doesn't have the time to accelerate and build up much force behind it. Where water falling 40 feet over a water fall has plenty or time to build speed as it accelerates while falling it builds up a higher Force which creates a greater noise upon impact.
a kayak is a good exaqmple
That is groundwater
Take a sound pressure level meter and measure it. 95 decibels means over the is 0 decibels is the threshold of hearing. 95 decibels means the measure over 0 decibels.