Answer to Question #26740 in Mechanics | Relativity for Angel sync
Given a mass of 150 kg with a coefficient of friction of 0.4 is place on a horizontal table. It is attached by a rope over a pulley to another mass. find the mass of the another block if the system is set in motion from rest and block b moves down a distance of 2m in time 2s. what is the change in potential energy of the system? find the change in kinetic energy of the system.
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