The 136-kg spool has a radius of gyration about its mass center of ka = 300 mm If the couple moment is applied to the spool and the coefficient of kinetic friction between the spool and the ground is 4 = 0.2, determine the angular acceleration of the spool, the acceleration of G and the tension in the cable. (Eigure 1) Part B Determine the acceleration of G. Express your answer to three significant figures and include the appropriate units. HÀ ? ac = Value Units Submit Request Answer Part C Figure 1 of 1> Determine the tension in the cable. Express your answer to three significant figures and include the appropriate units. 0.4 m. B HẢ ? 0.6 m T = Value Units M = 450 N-m Submit Request Answer

The 136-kg spool has a radius of gyration about its mass center of ka = 300 mm If the couple moment is applied to the spool and the coefficient of kinetic friction between the spool and the ground is 4 = 0.2, determine the angular acceleration of the spool, the acceleration of G and the tension in the cable. (Eigure 1) Part B Determine the acceleration of G. Express your answer to three significant figures and include the appropriate units. HÀ ? ac = Value Units Submit Request Answer Part C Figure 1 of 1> Determine the tension in the cable. Express your answer to three significant figures and include the appropriate units. 0.4 m. B HẢ ? 0.6 m T = Value Units M = 450 N-m Submit Request Answer

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.

Question

The 136-kg spool has a radius of gyration about its mass
center of kg = 300 mm. If the couple moment is applied to
the spool and the coefficient of kinetic friction between the
spool and the ground is u: = 0.2, determine the angular
acceleration of the spool, the acceleration of G and the
tension in the cable. (Figure 1)
Part B
Determine the acceleration of G.
Express your answer to three significant figures and include the appropriate units.
HA
ac =
Value
Units
Submit
Request Answer
Part C
Figure
< 1 of 1>
Determine the tension in the cable.
Express your answer to three significant figures and include the appropriate units.
0.4 m
В
HA
0.6 m
T =
Value
Units
M = 450 N-m
Submit
Request Answer

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