A bullet weighing 50 grams and traveling at 200 ms is shot, Ask an Expert

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A bullet weighing 50 grams and traveling at 200 m/s is shot into a stationary block of wood weighing 4 kg where it lodges. Determine how much each of the following changes from before the bullet strike to after the bullet stops for the system defined by the exterior surfaces of the block of wood:

a) Potential energy

b) Kinetic energy

c) Internal energy

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Category:- Physics
Reference No.:- M91006824

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