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A lightship with a reflective, square solar sail is placed into Earth orbit where the average...

A lightship with a reflective, square solar sail is placed into Earth orbit where the average intensity of sunlight is 1350 W/m 2.

A. What is the pressure from the sunlight on the solar sail?

B. What is the length of each side of the sail if it needs to produce a force of 225 N?

C. What is the peak magnetic field from sunlight in Earth orbit?

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