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Physics, 20.08.2020 23:01 dnee8321

Light with an intensity of 1 kW/m2 falls normally on a surface with an area of 1 cm2 and is completely absorbed. The force of the radiation on the surface is

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Light with an intensity of 1 kW/m2 falls normally on a surface with an area of 1 cm2 and is complete...
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