For a helicopter to be stable as it flies, it must have at least two propellers. Why?

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College Algebra

ISBN: 978-0134697024

12th edition

Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

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Question Posted: Apr 14, 2010 10:50 PM

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For a helicopter to be stable as it flies, it must have at least two propellers. Why?

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There must be two rotors to balance the torq...View the full answer

College Algebra

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