A rope is used to lift a 32.7 kg sheet of shingles to roofers 4.65 m on top of a house. Using work and energy,
A rope is used to lift a 32.7 kg sheet of shingles to roofers 4.65 m on top of a house. Using work and energy, solve for the tension in rope if the speed of the shingles is 3.65 m/s when they reach the roof.
367 N 7.94103 N 1.71103 N 274 N
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Authors: Dale Ewen, Neill Schurter, Erik Gundersen
11th Edition
9780134159386
