Solution of task 14.2.2 from the collection of Kepe OE

Solution of task 14.2.2 from the collection of Kepe OE

14.2.2
The module is constant in direction of force and varies according to the law F = 5 + 9t2. To find
The momentum modulus of this force over a time interval t = t2 - t1, where t2 = 2 s, t1 = 0. (Answer 34)

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