Physics, 30.07.2019 03:00 taytay2912
Ablock of mass 2.5 kg is attached to a spring with spring constant 150 n/m and slides on a rough, horizontal surface (coefficient of kinetic friction 0.25). the spring is initially extended by a distance of 45 cm from its equilibrium position and released from rest. (a) what is the speed of the block when it is at the equilibrium position of the spring? (b) where does the block stop?
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Ablock of mass 2.5 kg is attached to a spring with spring constant 150 n/m and slides on a rough, ho...
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