Category: Science
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Entropy in Thermodynamics with Real-World Applications
There are many interpretations of entropy as used in physics: measure of disorder, how spread out the energy is, measure of unavailability of energy to do work, etc. All of these interpretations put certain properties on the concept of energy and heat transfer. As most interpretations of entropy rely heavily on thermodynamic processes, this article Read more
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Systems of Two Shafts: Rotational Mechanics
Shafts are used everywhere mechanical power needs to be transmitted from one location to another. Shaft rotational mechanics appear in machines, vehicles, tools, appliances, and industrial systems. Below is a clear breakdown. It is important to understand how different forces affect shaft rotational mechanics. This article primarily focuses on shafts used in turbines and briefly Read more
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The Physics of Cycling: Understanding Bicycle Motion and Stability
Bicycles are a fundamental mode of transportation, recreation, and sport, yet the physics behind their motion is often overlooked. Understanding the forces at play when riding a bicycle reveals the intricate balance, stability, and mechanics that make cycling possible. This document explores the fundamental principles behind the physics of cycling. This includes bicycle motion, the Read more
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Understanding the Physics of Running: Treadmill vs Outdoor Runs
Introduction Most current research focuses on runner’s performance on a treadmill rather than outdoors. One should, however, be aware of the differences between running on a treadmill and running outdoors. It seems that both activities are similar. Yet, there are different amounts of work done and different physics of running in each. I tried running Read more