The velocity of an object with a mass of $6 k g$ $6 kg$ is given by $v (t) = t e^{t} - e^{t}$ $v(t)= te^t-e^t$ . What is the impulse applied to the object at $t = 3$ $t= 3$ ?

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Answer 1 · 2016-03-04T16:39:24

Impact cannot defined for an instant of time. Impact is defined for an interval of time. So the answer for this question is zero.

The velocity of an object with a mass of 6kg6 kg is given by v(t)=tet−etv(t)= te^t-e^t . What is the impulse applied to the object at t=3t= 3 ?