or a short period of time, the frictional driving force acting on e wheels of the 2.4-Mg van is FD = (600t2) N, where t is in conds. (Figure 1) ure FD < 1 of 1 > If the van has a speed of 25 km/h when t = 0, determine its speed when t = 5 s. Express your answer to three significant figures and include the appropriate units. V= Value Submit μA Provide Feedback Request Answer Units ?
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