The system shown in the figure below is used to lift an object of mass m 63.0 kg. A constant downward force of magnitude 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.(a) Find the required value of F.280Your response is within 10% of the correct value, This roay be due to roundoff error, or you could have a mistake in your calculation, Carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. N(b) Find the tensions T, T, and T (T, indicates the tension in the rope which attaches the pulley to the ceiling.)x Your answer cannot be understood or graded. More Information NT1 - mg/2mgT2Enter a number. NTmgEnter a number. N(c) Find the work done by the ppplied force in raising the object a distance of 2.20 m.

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The system shown in the figure below is used to ift an object of mass m 63.0 kg. A constant downward force of magnitude Fis 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. (a) Find the required value of F. 280 Your response is within 10% of the correct value, This roay be due to roundoff error, or you could have a mistaite in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize roundoff erro. N (b) Find the tensions T. T and Ty. (T, indicates the tension in the rope which attaches the pulley to the celling.) x Your answer cannot be understood or graded. More Information mg 73 Enter a number. N mg Enter a number. N (e) Find the work done by the poplied force in raising the object a distance of 2.20 m.

The system shown in the figure below is used to ift an object of mass m 63.0 kg. A constant downward force of magnitude Fis 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. (a) Find the required value of F. 280 Your response is within 10% of the correct value, This roay be due to roundoff error, or you could have a mistaite in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize roundoff erro. N (b) Find the tensions T. T and Ty. (T, indicates the tension in the rope which attaches the pulley to the celling.) x Your answer cannot be understood or graded. More Information mg 73 Enter a number. N mg Enter a number. N (e) Find the work done by the poplied force in raising the object a distance of 2.20 m.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

The system shown in the figure below is used to lift an object of mass m 63.0 kg. A constant downward force of magnitude 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.
(a) Find the required value of F.
280
Your response is within 10% of the correct value, This roay be due to roundoff error, or you could have a mistake in your calculation, Carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. N
(b) Find the tensions T, T, and T (T, indicates the tension in the rope which attaches the pulley to the ceiling.)
x Your answer cannot be understood or graded. More Information N
T1 - mg/2
mg
T2
Enter a number. N
T
mg
Enter a number. N
(c) Find the work done by the ppplied force in raising the object a distance of 2.20 m.

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