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harrypotter
Questions and answers by visitors named
harrypotter
Questions (4)
The tension at which a fishing line snaps is commonly called the line's "strength." What minimum strength is needed for a line
4 answers
2,212 views
An elevator with a weight of 27.9 kN is given an upward acceleration of 1.46 m/s2 by a cable.
(a) Calculate the tension in the
2 answers
873 views
An elevator with a weight of 27.9 kN is given an upward acceleration of 1.46 m/s2 by a cable.
(a) Calculate the tension in the
1 answer
464 views
A sphere of mass 3.3 10-4 kg is suspended from a cord. A steady horizontal breeze pushes the sphere so that the cord makes an
2 answers
531 views
