lista-de-exercicios-etermometria-v-1; Federal Institute of Bahia-; MATH – Spring lista-de-exercicios-etermometria-v 17 pages Lista. Read the latest magazines about Termometria and discover magazines on Share. Lista de Exercícios — Termometria v.1 – Curso Mentor. Exercícios resolvidos da 8ª edição do livro Fundamentos de Física. Os volumes estão separados por marcações: Vol 1 – A Vol 2 – B Vol 3 – C Vol 4 – D.
| Author: | Zulkim Kigazahn |
| Country: | Spain |
| Language: | English (Spanish) |
| Genre: | History |
| Published (Last): | 17 January 2018 |
| Pages: | 304 |
| PDF File Size: | 13.47 Mb |
| ePub File Size: | 3.82 Mb |
| ISBN: | 962-3-18780-253-9 |
| Downloads: | 11672 |
| Price: | Free* [*Free Regsitration Required] |
| Uploader: | Madal |
Escala internacional de temperatura 19, Isso tinha particular valor em processos industriais Exrrcicios valores de leitura podiam ser tanto em intervalos estreitos por ex. Assim, parece claro que determinar a “temperatura” de um corpo naquele tempo dependia do modo de cada um construir seu instrumento 2,3,7,8, The concept of temperature was strongly dependent on the termometroa and there was no systematic temperature scale for universal use.
Services on Demand Journal. These scales were based on arbitrary points. Emo valor mais baixo atingido era 0, K Apesar disso, pesquisas recentes 18 empregando o condensado de Bose-Einstein permitiram atingir temperaturas da ordem de 4,5×10 K.
From the thermoscope to the digital thermometer: four centuries of thermometry
In the XVIIIth century rermometria instrument was greatly improved and several thermometric scales were proposed some of which have been in use until now. The most important contribution during the XXth century was the establishment of international temperature scales. EmJoachin Dalence foi o primeiro a afirmar que eram precisos dois pontos fixos para se determinar uma escala 2,5.
No ciclo de Carnot: Nova15. Antes denenhuma escala era universalmente aceita.
Desdepor proposta de William F. Contudo, baseado nos trabalhos de Nicolas L. From the thermoscope to the digital thermometer: Rankinechamada de escala Rankine, hoje praticamente sem uso, e designada por R.
exercicios e resposta de fisica 2
Mercury and ethyl alcohol were the most employed thermometric fluids. Basta pensar, por ex. Nowadays, there is a clear tendency to replace mercury-based thermometers by electronic digital models. Nova12 Rio de Janeiro, How to cite this article.
Sua “escala” estava dividida em “graus de calor”, segundo seus registros. O instrumento era projetado para que se mantivesse na vertical ao longo de toda a faixa de trabalho o centro de massa fica localizado na parte inferior do mesmo.
Its association with the densimeter was of great importance exerdicios control of industrial chemical processes and also for teaching purposes in the past. Isto fazia com que este subisse no tubo. In the XIXth century, the concept of absolute zero was a great advance in exrrcicios field. The design of the thermometer has exrecicios essentially the same along the last years, but many models were proposed for industrial and research purposes.
All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License. The precursor of the common thermometer was the thermoscopeprobably invented at the end of the XVIth century. Foi revista e modificada em IPTS Nova13 This work describes the evolution of temperature measurement in the last four centuries using thermometers based on the thermal expansion of liquids such as ethyl alcohol and mercury.
Thermochemistry is the natural relationship between temperature and chemistry.