Physics, 04.11.2020 18:00 Ancelingabaut
A thin tungsten filament of length 1.5 m radiates 60 W of energy in the form of electromagnetic waves. A perfectly absorbing surface in the form of a hollow cylinder of radius 5 cm and length 1.5 m is placed concentric with the filament. Calculate the radiation pressure acting on the cylinder. Neglect the end effects.
Answers: 3
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A thin tungsten filament of length 1.5 m radiates 60 W of energy in the form of electromagnetic wave...
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