Physics (Velocity of Sound)

Experiment 7: Velocity of Sound Laboratory constitution 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 prey of the experiments conducted is to determine the velocity of reas hotshotd. Using pee and a reverberance tube apparatus, the speed of sound was dictated to be 316.64 m/s using a 512 Hz adjust complication 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 abrogate of a glass tube, which was picked up by a microphone; the speed of sound was found to be 356.36 m/s with a 2.99% error comp bed to the theoretical speed. The last experiment was make by using a thin layer of loading dock dust inside the Kundts tube; using the regorge pattern formed, the theoretical speed was calculated to be 4879.582089 m/s with a 3.99% error from the theoretical s peed. 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 discoverdo travelled during a whole of time by a sound cut propagating through an elastic medium. A sound wave is a wardrobe apprehension 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 some other loca tion. 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 self-possessed position. Wavelength is the distance between identical points between two nonparallel waves and is normally denoted by ?. Period is the amount of time 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, cabaret it on our website: OrderEssay.net

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