The total linear momentum of a system of five particles at time t = 2.2 s is
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The total linear momentum of a system of five particles at time t = 2.2 s is given by G2.2 = 3.4i − 2.6j + 4.6k kg∙m/s. At time t = 2.4 s, the linear momentum has changed to G2.4 = 3.7i − 2.2j + 4.9k kg∙m/s. Calculate the magnitude F of the time average of the resultant of the external forces acting on the system during the interval.
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Related Book For
Engineering Mechanics Dynamics
ISBN: 9781118885840
8th Edition
Authors: James L. Meriam, L. G. Kraige, J. N. Bolton
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