A load having a mass of 2 5 tonnes is hoisted vertically 25m by a cable running over a pulley accelerating from 1 5ms to 5 5ms If the total resistance to motion is 40N Determine a) The force pulling on the cable using D'Alemberts Principle b) The work done c) The instantaneous power required at th...

Given Mass of load m 25 tonnes 2500 kg Height h 25 m Initial velocity u 15 ms Final velocity v 55 ms ...

A load having a mass of 2.5 tonnes is hoisted vertically 25m by a cable running...

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A load having a mass of 2.5 tonnes is hoisted vertically 25m by a cable running...

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System Dynamics

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