Physics, 16.10.2021 20:00 steven122048i

5. A lumberjack (mass 98 kg) is standing at rest on one end of a floating log (mass 230 kg) that is also at rest. The lumberjack runs to the other end of the log, attaining a velocity of 3.6 m/s relative to the shore, and then hops on to an identical floating log that is initially at rest. Neglecting any friction, (a) what is the velocity of the first log just before the lumberjack jumps off

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5. A lumberjack (mass 98 kg) is standing at rest on one end of a floating log (mass 230 kg) that is...