Physics

Problem

A force acts on a particle as follows: it increases uniformly from

0\,\text{N}

t=0

60\,\text{N}

t=3\,\text{s}

and then remains constant at

60\,\text{N}

until

t=5\,\text{s}

. Find the impulse imparted to the particle during the entire

0

–

5\,\text{s}

interval.