A 0.019-kg bullet is fired into a stationary block of wood of mass of 5.1 kg. The relative speed ofthe bullet with respect to the wood is zero after collision (The bullet becomes embedded on theblock of wood). If the speed of the bullet before collision is 470 m/s, what is the kinetic energy ofthe bullet-plus-wood combination right after the collision? Assume no change in the potentialenergy of the system before and after the collision. Express your answer in two decimal places, inJoules.

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