The total external force on an object is f 10t i 60 j lb

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The total external force on an object is F = 10t i + 60 j (lb). At t = 0s, the object's velocity is v = 20 j (ft/s). At t = 12 s, the x-component of its velocity is 48 ft/s. What is the magnitude of the impulse applied to the object from t = 0 to t = 12 s?

Reference no: EM13628545

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