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Which frequencies of wave in the air can be heard as an audible sound by the human ear?
The audible range of frequencies for the human ear is typically between 20 Hz to 20,000 Hz. Frequencies below 20 Hz are infrasound, and frequencies above 20,000 Hz are ultrasound, both of which are generally not audible to humans.
When does a baseball in play its lowest gravitational potential energy?
A baseball in play reaches its lowest gravitational potential energy when it is at its highest point in the air, such as when it is at the top of its trajectory after being hit or thrown.
Which one of the following frequencies of a wave in the air can be heard as an audibke sound by the human ear?
The human ear can detect a wide range of frequencies. The lowest frequencies are around 16 to 20 Hertz while the highest can be as much 20,000 Hertz. As we get older, our high frequency limit tends to reduce so an older person may only hear sounds up to around 15,000 Hertz.
What are a series of vibrations that can be heard called?
A series of vibrations that can be heard is called sound waves. These waves travel through a medium, such as air or water, and are perceived by the auditory system as sound. Sound waves can have different frequencies and amplitudes, which determine characteristics like pitch and volume.
What factors determined the highest lowest power output?
The highest power output is determined by factors such as engine size, efficiency, fuel quality, and turbocharging. On the other hand, the lowest power output might be influenced by factors like engine wear, a clogged air filter, or a malfunctioning sensor affecting fuel delivery.
Which altitudes would have the lowest air pressure and why?
The highest altitudes have the lowest air pressure. Air pressure increases as altitude decreases. Above sea level is lower pressure; below sea level is higher pressure.
What are oxygen levels highest and lowest?
The highest oxygen levels on Earth are typically found in remote areas with abundant vegetation and minimal pollution. The lowest oxygen levels can be found in very high altitudes, such as at the summit of Mount Everest, where the air is thin.
The lowest note to the highest note on flute and how do you write them?
i just know the highest note on the flute is d and to get that note u have to blow ur air high up
What is the average salary for an air hostess in UK?
hey, well ive read that lowest is 22,000 but the highest can be around 40,000.
What part of Virginia would have the highest air pressure?
Typically the areas with the lowest elevation- which is sea level along the coast.
Who is the highest paid person in the department of defense?
i heard a rumor it was the head football coach of the Air Force Academy.
Which frequencies of wave in the air can be heard as an audible sound by the human ear?
The audible range of frequencies for the human ear is typically between 20 Hz to 20,000 Hz. Frequencies below 20 Hz are infrasound, and frequencies above 20,000 Hz are ultrasound, both of which are generally not audible to humans.
When does a baseball in play its lowest gravitational potential energy?
A baseball in play reaches its lowest gravitational potential energy when it is at its highest point in the air, such as when it is at the top of its trajectory after being hit or thrown.
What layer of oxygen content is the highest?
The layer of the atmosphere with the highest oxygen content is the troposphere, the lowest layer where most weather events occur. About 20.9% of the air in the troposphere is composed of oxygen.
What layer is oxygen content at highest?
Oxygen content is highest in the troposphere, which is the lowest layer of Earth's atmosphere where most weather occurs. Approximately 21% of the air in the troposphere is composed of oxygen.
Layer of air surrounding the Earth?
From the lowest to the highest (closest to the earth and then outward) the layers of atmosphere are: Troposphere Stratosphere Mesosphere Thermosphere Exosphere
What is the lowest and highest temperature in the world in all of the deserts?
The lowest temperature measured in a desert was -135.8 degrees F in Antarctica and the hottest reliably measured air temperature was +134 degrees F in the Mojave Desert.
