A small surface emits diffusively, and measurements indicate that the total inte

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A small surface emits diffusively, and measurements indicate that the total intensity associated with emission in the normal direction I n = 6500 W/square m sr. The emitted radiation is intercepted by three surfaces. Mark calculations for intensity associated with emission

A Small Surface Emits Diffusively, And Measurements Indicate...

Options:

A . 3500 W/m² sr

B . 4500 W/m² sr

C . 5500 W/m² sr

D . 6500 W/m² sr

Answer: Option D
Answer: (d).6500 W/m² sr

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