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The peak intensity of radiation

Radiation machines, used to treat tumors, produce an intensity of radiation that varies inversely as the square of the
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2. asked by clarissa
3. 1,664 views
The peak intensity of radiation from Star Beta is 350 nm. In what spectral band is this?a)ultraviolet b)radio waves c)visible
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2. asked by Ashley Nicole! <3
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If you see a red-hot star, you can be certain that that its peak intensity is in the ingrared region. Why is this? And if you
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2. asked by Ella
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1. What solar temp is needed for the peak intensity of radiation to occue at .2 micrometers? Remembering that humans can see
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2. asked by Jason
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1. What solar temp is needed for the peak intensity of radiation to occue at .2 micrometers? Remembering that humans can see
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2. asked by Rebekah
3. 743 views
The temperature of the Sun’s surface (the so-called photosphere) is about 5500 C. Assume that the Sun’s surface is pretty
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2. asked by Dan
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This is in a nuclear radiation lab.(gamma rays from Cs 137 passing through lead. initial radiation (with one plate) 500cpm final
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2. asked by kyle
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15 At a particular location and time, sunlight is measured on a 1 m2 solar collector with anintensity of 500.0 W. If the peak
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2. asked by hannah
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If you are sitting at home in your room, the walls1. emit visible light with a peak wavelength close to 0.5 micrometer. 2. emit
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2. asked by ice cream
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Which one is correct about Wien’s law for blackbody radiation?It gives the relationship between the maximum wavelength and
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2. asked by Stormy
3. 676 views