A75-m-long train begins uniform acceleration from rest. the front of the train has a speed of 18 m/s when it passes a railway worker who is standing 195m from where the front of the train started (see the figure below).a. what will be the speed of the last car as it passes the worker? b. express your answer to two significant figures and include the appropriate units.
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A75-m-long train begins uniform acceleration from rest. the front of the train has a speed of 18 m/s...
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