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Physics, 21.02.2020 21:24 rfdgd

In the 25-ft Space Simulator facility at NASA's Jet Propulsion Laboratory, a bank of overhead arc lamps can produce light of intensity 2500W/m2 at the floor of the facility. (This simulates the intensity of sunlight near the planet Venus.)

A) Find the average radiation pressure (in pascals) on a totally absorbing section of the floor.

B) Find the average radiation pressure (in atmospheres) on a totally absorbing section of the floor.

C) Find the average radiation pressure (in pascals) on a totally reflecting section of the floor.

D) Find the average radiation pressure (in atmospheres) on a totally reflecting section of the floor.

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