A 4.00 g bullet travelling horizontally with a magnitude of 440 m/s is tired into a wooden block with a mass of 0.80 kg intitially st rest on a level surface. The bullet passes through the block and emerges with its speed reduced to 160 m/s. What is the speed of the block just after the bullet has passed through the block? - 14 m/s - 1.4 m/s - 3.0 m/s - 12 m/s

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