The incident intensity of light from the sun on a horizontal surface at sea level is about 1 kW/m2. Assuming that 50% of this light is reflected and 50% is absorbed, the radiation pressure on this horizontal surface will be -

The incident intensity of light from the sun on a horizontal surface a

1.	The incident intensity of light from the sun on a horizontal surface at sea level is about 1 kW/m2. Assuming that 50% of this light is reflected and 50% is absorbed, the radiation pressure on this horizontal surface will be -
Answer» The incident intensity of light from the sun on a horizontal surface at sea level is about $1 {kW/m}^{2}$ . Assuming that $50 %$ of this light is reflected and $50 %$ is absorbed, the radiation pressure on this horizontal surface will be -

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The incident intensity of light from the sun on a horizontal surface at sea level is about 1 kW/m2. Assuming that 50% of this light is reflected and 50% is absorbed, the radiation pressure on this horizontal surface will be -

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