Five equal masses M are equally spaced on the arc of a semicircle of radius R as

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Five equal masses M are equally spaced on the arc of a semicircle of radius R as in Figure. A mass m is located at the center of curvature of the arc.

(a) If M is 3 kg, m is 2 kg, and R is 10 cm, what is the force on m due to the five masses?

(b) If m is removed, what is the gravitational field at the center of curvature of thearc?

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Fundamentals of Ethics for Scientists and Engineers

ISBN: 978-0195134889

1st Edition

Authors: Edmund G. Seebauer, Robert L. Barry

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Question Posted: Jul 12, 2011 07:13 AM

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Five equal masses M are equally spaced on the arc of a semicircle of radius R as

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м м м м х

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Fundamentals of Ethics for Scientists and Engineers

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