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Physics, 26.11.2020 16:30 dragongacha777

a truck of mass 150kg is released from rest at point A and moves along a frictionless truck as shown below


a truck of mass 150kg is released from rest at point A and moves along a frictionless truck as show

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a truck of mass 150kg is released from rest at point A and moves along a frictionless truck as shown...

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