| Revista: | Quimica nova |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000313415 |
| ISSN: | 0100-4042 |
| Autores: | Anacleto, Joaquim1 Anacleto, Alcinda |
| Instituciones: | 1Universidade de Tras-os-Montes e Alto Douro, Departamento de Fisica, Vila Real. Portugal |
| Año: | 2007 |
| Periodo: | Abr |
| Volumen: | 30 |
| Número: | 2 |
| Paginación: | 488-490 |
| País: | Brasil |
| Idioma: | Portugués |
| Tipo de documento: | Artículo |
| Enfoque: | Analítico, descriptivo |
| Resumen en inglés | We treat some subtleties concerning the First Law of Thermodynamics and discuss the inherent difficulties, namely the interpretation of the heat and the work differentials. By proposing a new differential equation for the First Law, which is written using both system and neighborhood variables, we overcome the mentioned difficulties and establish a criterion for the definition of heat and work |
| Disciplinas: | Física y astronomía |
| Palabras clave: | Termodinámica y física estadística, Primera ley de la termodinámica, Calor, Trabajo |
| Keyword: | Physics and astronomy, Thermodynamics and statistical physics, First law of thermodynamics, Heat, Work |
| Texto completo: | Texto completo (Ver HTML) |
