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Dynamics_Part9

Dynamics_Part9 - The speed of the cars |v)| = v is |v)| = a...

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The speed of the cars, | v ( τ ) | = v ( τ ) , is | v ( τ ) | = a w 5 4 V a W = 5 4 V Finally, the point at which the cars pass each other is x ( τ ) = 1 2 a τ 2 = 1 2 a w 5 4 V a W 2 = 25 32 V 2 a Therefore, we find x ( τ ) d = 25 32 V 2 /a 35 16 V 2 /a = 5 14 Summarizing, details of the results obtained are as follows. τ = 5 4 V a , d = 35 16 V 2 a , | v ( τ ) | = 5 4 V, x ( τ ) d = 5 14 (b) For the given data, the numerical values of a , | v
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