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A crane with the mass

A crane with the mass of 500kg,lifting an object of the mass of 50kg, what wil be the gravitational potential energy of a
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2. asked by Thapelo
3. 586 views
A 15m crane supported at its lowest end by a pin is elevated by a horizontal cable. A 250N load is suspended from the outer end
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2. asked by scarlet
3. 398 views
A 25 ft long crane supported at its lower end by a pin is elevated by a horizontal cable. A 250 lb load is suspended from the
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2. asked by sandhya
3. 2,403 views
a magnetic crane left a mass 1500 through a vertical height of 40m.calculate the work done in operating the crane
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2. asked by sasi
3. 3,868 views
A crane is lowering two boxes downward at a constant velocity. The cable from the crane is attached directly to the upper box,
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2. asked by Joan
3. 758 views
A cart of mass m (including the mass of the crane) has a pendulum hanging from a crane attached to the cart. There is no
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2. asked by Robert
3. 789 views
A crane having a boom of 50m is dying to lift a container of 9000kg the maximum lifting capacity of the crane is 6000kg every
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2. 98 views
A crane lifts a package of mass 121 kg. If the power output of the crane is 101 Watts, at what speed can the package be lifted,
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2. asked by Sahar
3. 1,155 views
A crane lifts a concrete hopper of mass 370 kg from the ground to the top of a 38 m building that is under construction. The
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2. asked by anonymous
3. 1,032 views
A crane lifts a concrete hopper of mass 370 kg from the ground to the top of a 38 m building that is under construction. The
1. 1 answer
2. asked by sam
3. 691 views