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Solution to task 541 from Chertov´s for extramural stud
541. Calculate the true temperature T of the glowing tungsten tape, if the radiation pyrometer shows the temperature Trad = 2.5 kK. It should be assumed that the absorption capacity for tungsten does not depend on the radiation frequency and is equal to a1 = 0.35.
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Discount for regular customers! If the total of your purchases from the seller
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