InterviewSolution
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InterviewSolution
| 1. |
Ch 5 exercise ques 5.18 |
| Answer» As the body continues to move without change in velocity, we consider it as zero impulse.This can be proved numerically.m1 = m2 = 0.05 kg U1 = V1 = 6m/s U2 = V2 = -6 m/sImpulse = Force × time =ma × t = m( v-u)/t × t = m(v - u) Impulse on 2 by 1 = m1 (v1 -u1) = m1(0) =0Impulse on 1 by 2 = m2(v2-u2) =0 | |