The system shown in the figure below is used to lift an object of mass m = 44.5 kg. A constant downward force ofmagnitude F is applied to the loose end of the rope such that the hanging object moves upward at constant speed.Neglecting the masses of the rope and pulleys, find the following.T₁T3T2=m(a) Find the required value of F.218.1N(b) Find the tensions T₁, T₂, and T3. (T3 indicates the tension in the rope which attaches the pulley to theceiling.)T₁218.1=T2436.1Ts= 436.1NNN(c) Find the work done by the applied force in raising the object a distance of 1.70 m.1.43 XYour response differs from the correct answer by more than 10%. Double check your calculations. kJ

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Description: The system shown in the figure below is used to lift an object of mass m = 44.5 kg. A constant downward force ofmagnitude F is applied to the loose end of the rope such that the hanging object moves upward at constant speed.Neglecting the masses of

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Neglecting the masses of the rope and pulleys, find the following. T₁ T₁ T₂ T3 T₂ (a) Find the required value of F. 218.1✔ N m (b) Find the tensions T₁, T2, and T3. (T3 indicates the tension in the rope which attaches the pulley to the ceiling.) = 218.1 = 436.1 = 436.1 N N N (c) Find the work done by the applied force in raising the object a distance of 1.70 m. 1.43 X Your response differs from the correct answer by more than 10%. Double check your calculations. kJ

Neglecting the masses of the rope and pulleys, find the following. T₁ T₁ T₂ T3 T₂ (a) Find the required value of F. 218.1✔ N m (b) Find the tensions T₁, T2, and T3. (T3 indicates the tension in the rope which attaches the pulley to the ceiling.) = 218.1 = 436.1 = 436.1 N N N (c) Find the work done by the applied force in raising the object a distance of 1.70 m. 1.43 X Your response differs from the correct answer by more than 10%. Double check your calculations. kJ

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter5: Newton's Laws Of Motion

Section: Chapter Questions

Problem 76PQ: Jamal and Dayo are lifting a large chest, weighing 207 lb, by using the two rope handles attached to...

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