Physics (Velocity of Sound)

Experiment 7: Velocity of Sound Laboratory news report Matthew Sazon, Baljit Singh, Rhyla Sy, Monica Tan, Jeneva Vargas Department of maths and Physics College of Science, University of Santo Tomas España, Manila Philippines Abstract The mark of the experiments conducted is to determine the velocity of reas unitaryd. Using pee and a sonorousness tube apparatus, the speed of sound was dictated to be 316.64 m/s using a 512 Hz correct leg and 327.18 m/s using a 320 Hz tuning fork. The second experiment is through and through and through by making a sound on the open rule come out of the closet of a glass tube, which was picked up by a mike; the speed of sound was found to be 356.36 m/s with a 2.99% error comp ared to the theoretical speed. The last experiment was make by using a thin layer of caudated dust inside the Kundts tube; using the throw away pattern formed, the theoretical speed was calculated to be 4879.582089 m/s with a 3.99% error from the theore tical speed. 1. Introduction On a daily basis, sound can be comprehend whatever time, in peoples homes, on the street, at schoolhouse and the like. The speed of sound is the outdo travelled during a whole of time by a sound degenerate propagating through an elastic medium. A sound wave is a wardrobe interruption that travels through a medium by performer of particle-to-particle interaction. All of these are discussed in this experiment. Experimenters find out how sound travels, how long it travels, its wavelength, frequency, speed and other properties. 2. Theory A wave is defined as the motion of a disturbance which travels through a medium from one location to other location. Waves whitethorn be described in terms of their properties which are bountifulness, wavelength, period, and frequency. The amplitude of a wave is its maximum disturbance from its placid position. Wavelength is the distance between identical points between two ensuant waves and is norma lly denoted by ?. Period is the amount of ti! me it takes for one calendar method of birth control to complete. Finally, frequency is a measurement of...If you want to get a full essay, revision it on our website: BestEssayCheap.com

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