Mastering Physics Solutions Chapter 30 Quantum Physics
Chapter 30 Quantum Physics Q.1P
CE Predict/Explain The blackbody spectrum of blackbody A peaks at a longer wavelength than that of blackbody B. (a) Is the temperature of blackbody A higher than or lower than the temperature of blackbody B? (b) Choose the best explanation from among the following:
Chapter 30 Quantum Physics Q.1P
CE Predict/Explain The blackbody spectrum of blackbody A peaks at a longer wavelength than that of blackbody B. (a) Is the temperature of blackbody A higher than or lower than the temperature of blackbody B? (b) Choose the best explanation from among the following:
- Blackbody A has the higher temperature because the higher the temperaturethe longer the wavelength.
- Blackbody B has the highertemperature because an increase in temperature means an increase in frequency, which corresponds to a decrease in wavelength.
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