A laser beam aimed from the earth is swept across the face, Physics

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A laser beam aimed from the earth is swept across the face

A laser beam aimed from the earth is swept across the face of the moon.

a) If the beam is rotated at an angular velocity of 1.30×10?3rad/s, at what speed does the laser light move across the moon's surface? (v = ?)

b) If the diameter of the laser spot on the moon is 6.15km , what is the angle of divergence of the laser beam?

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Physics: A laser beam aimed from the earth is swept across the face

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Physics: A laser beam aimed from the earth is swept across the face

Reference No:- TGS0617024

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Physics: A laser beam aimed from the earth is swept across the face

Reference No:- TGS0617024

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