A 440-kg sailboat with its occupants is running downwind at 12 km/h when its spinnaker is raised

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A 440-kg sailboat with its occupants is running downwind at 12 km/h when its spinnaker is raised to increase its speed. Determine the net force provided by the spinnaker over the 10-s interval that it takes for the boat to reach a speed of 18km/h.

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Vector Mechanics for Engineers Statics and Dynamics

ISBN: 978-0073212227

8th Edition

Authors: Ferdinand Beer, E. Russell Johnston, Jr., Elliot Eisenberg, William Clausen, David Mazurek, Phillip Cornwell

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Question Posted: Oct 19, 2010 02:36 AM

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A 440-kg sailboat with its occupants is running downwind at 12 km/h when its spinnaker is raised

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my 12 kmh 333 ms v 18 kmh 500 ms Ent 12 12 10 s my impulse2 mv ...View the full answer

Vector Mechanics for Engineers Statics and Dynamics

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