An object of mass 3.0 kg is projected into the air at a 55 angle. It hits

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An object of mass 3.0 kg is projected into the air at a 55° angle. It hits the ground 3.4 s later. What is its change in momentum while it is in the air? Ignore air resistance.

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Physics

ISBN: 978-0077339685

2nd edition

Authors: Alan Giambattista, Betty Richardson, Robert Richardson

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Question Posted: Jun 06, 2016 04:58 AM

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An object of mass 3.0 kg is projected into the air at a 55 angle. It hits

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Strategy The final and initial velocities are the same since air resis...View the full answer

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