Physics Essays
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Physics Essays & Related Services
The Stern-Gerlach Experiment
Example essay. Published: 8 February 2020
The Stern-Gerlach experiment was originally performed by Otto Stern and Walther Gerlach in 1922, an experiment fundamental to the development of modern quantum physics. It showed evidence for the…
Optical Absorption of a Gallium Arsenide Semiconductor
Example essay. Published: 8 February 2020
Abstract In this report, an investigation into the light absorption of a direct band gap semiconductor, GaAs is recorded. By subjecting the GaAs semiconductor to a range of infra-red …
Quantum Mechanical Model of the Hydrogen Atom
Example essay. Published: 8 February 2020
Introduction In this report, main topics are reviewed and discussed about the differences between classical and quantum physics, focusing on how atoms and particles behave in these state…
Absorption Spectroscopy of Conjugated Dyes and Cadmium Selenide Quantum Dots
Example essay. Published: 8 February 2020
Abstract Conjugated polymethine dyes and the cadmium selenide nanoparticles that were animate to their last incite energy rank were indagate by infrared (IR) spectroscopy. The dyes were …
Presentism vs. Eternalism: What Relativity Has to Say
Example essay. Published: 8 February 2020
This paper aims to establish that arguments which seek to use relativity theory to endorse any form of eternalism or four-dimensional space-time “blocks” of reality are inherently mischaracte…
Experiment on the Effects of Motion; Acceleration, Speed, and Velocity
Example essay. Published: 8 February 2020
Title: Using Ticker Tape to Analyze the Motion of a Dynamic Trolley as . . . . . Introduction: This experiment will investigate the effects of motion; acceleration, speed…
Report of Smoothed Particle Hydrodynamics Method
Example essay. Published: 8 February 2020
Introduction Smoothed-particle hydrodynamics (SPH) is a meshfree Lagrangian numerical method developed by Gingold and Monaghan and Lucy in 1977, initially used to solve astrophysica…
Low Temperature Radiation Response of SiGe HBTs
Example essay. Published: 8 February 2020
Abstract. Radiation degradation rate of base current in SiGe HBTs was experimentally investigated using X-ray irradiation source with Cu anode at room and low temperatures. The dependences of bas…
Determining the Random Packing Density of Disks | Experiment
Example essay. Published: 8 February 2020
Abstract This dissertation will describe the work done in determining the random packing density of disks in a two-dimensional plane. This will be achieved by developing an algorithm to …
Optimal Angles of Projectile Motion
Example essay. Published: 23 September 2019
Optimal Angles of Projectile Motion What is the optimal angle of a projectile from a given height? Contents 1. Introduction 1.1 Brief History of the Prob…
Physics of a Total Artificial Heart (TAH)
Example essay. Published: 23 September 2019
A Change of Heart Abstract The essential part of the circulatory system is the heart. In other words, any organism cannot …
History of Modern Cosmology and the Rise of the Big Bang Model
Example essay. Published: 23 September 2019
History of modern cosmology/ Rise of the Big Bang Model: Soon after Einstein had formulated the general theory of relativity, in 1917 he postulated that the universe is homogenous, iso…
The Quantum Hall Effect
Example essay. Published: 23 September 2019
THE QUANTUM HALL EFFECT Abstract The Quantum Hall effect (QHE) is the observation of the Hall effect in a two-dimensional electron gas system (2DEG) such as graphene and MOSFET…
Comparison of Different Turbulent Models for Backward -facing Step Flow
Example essay. Published: 23 September 2019
Comparison of Different Turbulent Models for Backward -facing Step Flow Abstract A comparison of different turbulence model for flow over a backw…
Do the Laws of Physics Lie?
Example essay. Published: 23 September 2019
Do the Laws of Physics Lie? Cartwright (1983) claims that the laws of Physics lie. There is causal power of things and specific interpretation of objects, which make the author reconsid…
Maximum Power Point Tracking Circuit Driven by an Arduino
Example essay. Published: 23 September 2019
Progress Report MPPT circuit driven by an Arduino …
Synthesis Techniques for Fabrication of Nanofibers
Example essay. Published: 3 August 2018
Chapter # 02 Synthesis Techniques Introduction The different synthesis techniques for fabrication of nanofibers and nanoparticles will be discussed briefly in this chapter. The selected techniques an…
Attack Ads in US Presidential Elections
Example essay. Published: 11 May 2018
Discuss to what extent attack ads are effective within presidential election campaigns in the U.S, with a focus on the 2012 election In the 2012 U.S. Presidential Election Attack ads were a major part…
Example Physics Essay
Example essay. Published: 11 May 2018
The Motion of a Mass Spring System The example of a mass attached to the end of a spring is a powerful tool in physics due to the fact that it is analogous to many physical phenomena. To be able to us…
History of Atomic Theory
Example essay. Published: 11 May 2018
The atomic theory is developed since 2000 years ago the Greek philosopher Democritus proposed that there was a limit to how small one could be divide matter, this smallest matter indivisible particle …
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