Задача 50348.

Incandescent filament runs along the axis of the cylinder 10 cm long and 5 cm in radius. The filament emits a luminous flux of 600 watts. Assuming that the luminous flux symmetric respect to the filament to define light pressure on the surface of the cylinder. Reflectance 10% of the cylinder.

Detailed solution with a short recording conditions, laws and formulas used in the decision, the withdrawal of the calculation formula and the answer.
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