Termal Radiation: Transmission Using Parabolic Mirrors
Tempo de Duração: 2:45 minutos
Descrição: To demonstrate the heat transfer mechanism of termal radiaction in action. A large parabolic mirror with a heating elemento located at its focal point is aligned with a second mirror which has wooden match mounted to it. The match is ignited by concentration of termal radiation.
Fonte: Physics Demonstrations
Palavra-chave: Física 2 e Física Moderna