37. How many days does it take for a perfect blackbody cube (0.0100 mon a side, 30.0 8C) to radiate the same amount of energy that a one-hundredwatt light bulb uses in one hour?

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Q: visible light emission?

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Q: 3. 13 12 O. 600N 5.

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A: GIVEN: Radio Wave  Visible  light Ultraviolet  X-ray  Gamma rays

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Q: 5. 1 light-year to miles (c=300,000 km/s)

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A: Given Data The temperature of the room is Tr = 20°C. The temperature of the plate is Tp = 1000°C.

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A: Given: The peak wavelength is 6.4x10-6 m.

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Q: How many days does it take for a perfect blackbody cube (0.0100 mon aside, 30.0 8C) to radiate the…

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Q: 5. Given the information above, the element that emits the lowest energy photon of visible light is:

A: Red colour have lowest frequency among all given colour.

Speed of light

The speed at which the light travels in a vacuum is unbiased for both the source and inertial frame of reference of the observer. This was postulated by the physicist, Albert Einstein, by observing the theory of electromagnetism of Maxwell. Also, there was no evidence for the luminiferous aether, that is, the medium for the propagation of light where the electromagnetic field exists.