IR heat lamp ‘red hot’ silver heat shield
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IR heat lamp ‘red hot’ silver heat shield. Rayleigh Jeans formula. Stefan-Boltzman law: R = T 4 Wien’s displacement law: m T = 2.898 £ 10 -3 m ¢ K Rayleigh-Jeans formula: UV Catastrophe Planck’s law: quantization ‘h’. Photoelectric effect. - PowerPoint PPT Presentation
Transcript of IR heat lamp ‘red hot’ silver heat shield
• IR heat lamp• ‘red hot’• silver heat shield
–Stefan-Boltzman law: R = T4
–Wien’s displacement law: mT = 2.898£10-3 m¢K
–Rayleigh-Jeans formula: UV Catastrophe
–Planck’s law: quantization ‘h’
RayleighJeans
formula
Photoelectric effect
Photoelectric effect
