In Sample Problem 4-7b, a ball is shot through a horizontal distance of 686 m by a

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In Sample Problem 4-7b, a ball is shot through a horizontal distance of 686 m by a cannon located at sea level and angled at 45o from the horizontal How much greater would the horizontal distance have been had the cannon been 30 m higher?

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Jan 27, 2011 02:23 AM

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In Sample Problem 4-7b, a ball is shot through a horizontal distance of 686 m by a

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Using the same coordinate system assumed in Eq 425 we find x for the elevated cannon fro...View the full answer

Fundamentals of Physics

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