Obtain the magnitude of the average force on object by wall

Reference no: EM13660259

A 1.2 kilogram object moving with a speed of 8m/s collides perpendicularly with wall and emerges with a speed of 6m/s in the reverse direction. If the object is in contact with the wall for 2.0 millisecond, find the magnitude of the average force on object by wall?

Reference no: EM13660259

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