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A 18 g bullet moving a horizontal velocity of 480 m/s comes to a stop 13 cm within a solid wall. (a) What is the

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A 18 g bullet moving a horizontal velocity of 480 m/s comes to a stop 13 cm within a solid wall. (a) What is the change in the bullet's mechanical energy? (b) What is the magnitude of the average force from the wall stopping it? (a) Number 2073.6 Units (b) Number i 31901.54 Units N

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