Designing Physics Problems with Mathematica Example II
- 1 The Pennsylvania State University, University College, York, USA
Abstract
Customarily in the physics of sound, static-acoustic-related topics are addressed. For instance, the change in the sound level vs discrete change in the distance. In dynamic cases, e.g. the Doppler shit although the relative motion of the components , <i> i.e </i> . the source and the sensor are essential , the movements are limited to uniform motions. In this investigating report, scenarios departed fro m these limitations are considered. For the former case , time dependent sound level and for the latter case, nonuniform motions are analyzed . Aside from light long-hand mathematical formulations, the majority of the analysis is carried out utilizing a Computer Algebra System (CAS) specifically <i> Mathematica </i>. The analysis and format of the development are crafted flexibly conducive opportunities for furt hering quests for the “what if” scenarios.
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