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A body of mass m is initially moving with a velocity u.When a force F acts on the body it picks up velocity v in t second so that the acceleration a is produced. Using this data derive the relation between the force, mass and acceleration. |
| Answer» F=maExplanation:According to Newton's second law of MOTION, F proportional to RATE of change of LINEAR momentum, F proportional to mv-mu/t F=k(mv-mu/t) k= 1, F=m(v-u/t) Acceleration is rate of change of velocity, v-u/t=a F=ma F/m=a F/a=m ....... | |