Mathematics, 10.09.2021 21:00 kawaiiiiiiii4715
A microwave telescope “sees” microwave light coming from all directions in the sky. This microwave signal is fairly strong, accounting for about 1% of the “noise” detected by a television antenna set “off channel.” The microwave emission is brightest at a wavelength of 1.0 x 106 nanometers. From Wien’s law, estimate the temperature of the source of the microwave emission.
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A microwave telescope “sees” microwave light coming from all directions in the sky. This microwave s...
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