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a magnetic crane left a

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a magnetic crane left a mass 1500 through a vertical height of 40m.calculate the work done in operating the crane
1. 5 answers
2. asked by sasi
3. 3,831 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
1. 2 answers
2. asked by sandhya
3. 2,366 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
1. 1 answer
2. asked by scarlet
3. 377 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
1. 1 answer
2. 75 views
An electron moving through a uniform magnetic field with a velocity of 2.0x10^6 m/s [up] experiences a maximum magnetic force of
1. 0 answers
2. asked by Susan
3. 880 views
A hinged crane which measures 19m makes an angle of 50° with the ground. A malfunction causes the lock on the hinge to fail and
1. 1 answer
2. asked by Jack
3. 1,768 views
a camera car with a crane is used to film a movie. the crane's max. height is 18ft and the min. height is 4ft. write a compound
1. 1 answer
2. asked by daya
3. 797 views
The key ingredient in anything magnetic is which of the following?. A) moving electric charge.B) magnetic domains that are
1. 2 answers
2. asked by Christy
3. 650 views
08/09/2005 PhysicsA crane is lifting a 200 pound object. The crane boom is 50 ft long. The boom forms an 85 degree angle with
1. 1 answer
2. asked by Jerry
3. 989 views
a crane at the edge of a dock is supported by a cable 15 meters long, attached to the dock 9 meters long from the base of the
1. 2 answers
2. asked by layton
3. 945 views

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