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BlakeImpulse sound is a brief burst of sound that occurs quickly, typically lasting for a short duration. It is characterized by a sudden onset and rapid rise in sound pressure level, often creating a sharp, high-intensity sound. Impulse sounds can include noises like gunshots, explosions, or hammer impacts.
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What is the three best description of impulse sound?
Impulse sound is characterized by its sudden onset, short duration, and high intensity. It is often described as a transient or impact sound that can cause a quick, sharp sensation in the auditory system.
Which of these is the best description of impluse sound?
Impulse sound refers to a sudden, sharp sound that is short in duration and typically contains a high peak intensity level. This type of sound can have damaging effects on hearing if the intensity is high enough and the exposure is prolonged. Examples include gunfire or explosions.
How long would it take for a sound impulse to travel through an aluminum rod 1500 meters long?
The speed of sound in aluminum is around 6420 m/s. To calculate the time it takes for the sound impulse to travel through the rod, you would divide the length of the rod (1500 meters) by the speed of sound in aluminum (6420 m/s). Thus, it would take approximately 0.234 seconds for the sound impulse to travel through the rod.
Which is the best description of a sound wave when the pitch of the sound is very high?
A high-pitched sound wave has a higher frequency, meaning there are more oscillations per second. This results in a shorter wavelength and a higher energy level. The sound is perceived as having a shrill or piercing quality.
How long would it for a sound impulse to travel through an aluminum rod 25 kilometers long?
The speed of sound in aluminum is approximately 6420 m/s. Using the formula time = distance/speed, it would take approximately 3.89 seconds for a sound impulse to travel through a 25 km long aluminum rod.
