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a) Does a large force always produce a larger impluse on a body than a smaller f

ID: 2211210 • Letter: A

Question

a) Does a large force always produce a larger impluse on a body than a smaller force? EXPLAIN.............. b) If two objects collide and one is initially at rest, it is possible for both to be at rest after the collision? Is it possible for one to be at rest after the collision? EXPLAIN .............. c) Consider an elastic collision between a car and a large truck. Which vehicle loses more kinetic energy as a result of the collision? EXPAIN........ Please be specific in all answers given

Explanation / Answer

No, not always. To explain we need look no further than the impulse relationship. dP = Fdt = fdT = dP; where F > f are the forces and dt