Community articles — Reports

Trabalho Prático 09 - Física Experimental Cefet/MG - Timóteo

Trabalho em grupo

The density of solid water, unlike most molecules, is less than that of its liquid form. Its precise value is of use in many applications. Freezing a spherical droplet of water and analyzing the changed shape from a sphere to a sphere with a slight peak in order to find the density of ice. We find the density of ice to be at 0.90 ± 1.66 · 106 g/mL. The precision of our measurement was limited by uncertainty in the angle measurements of the peak of the droplet.

Preinforme guia de laboratorio L4.

Trabalho de Física Experimental II

TRABAJO DE LA FUERZA ELECTRICA Y VARIACION DE ENERGIA POTENCIAL ELECTRICA

Este relatório busca aprimorar e aumentar o conhecimento obtido em aula através de cálculos, simulações, montagens e testes de circuitos multiplicadores de tensão.

MATLAB final report for MATH 210-01

A detailed report of findings on the altitudes which can be reached by super pressure balloons and how various factors and considerations affect this. Superpressure balloons are deployed and researched by various organisations including NASA, to solve technical limitations such as cell tower coverage as well as advancing fields of research. Balloons are used in planetary exploration, and weather prediction to teaching primary school physics. The versatile yet simple aerostat has been a valuable tool in many areas of engineering and their altitude ceiling is of great scientific interest. To solve the problem without the ability to physically reproduce the scenario, required mathematical models to be created as a means of simulating the effects of real world physics. A degree great enough to output an accurate and hence useful result without becoming too complex to be computable is the fine balance attempted to be created by this paper.