Item 8The 47 kg block is hoisted up the incline using thecable and motor arrangement shown. (Figure 1)FigureTo-2m/s< 1 of 1Part A1₂The coefficient of kinetic friction between the block and the surface is p=0.4. If the blockis initially moving up the plane at ug-2 m/s, and at this instant (t=0) the motordevelops a tension in the cord of T (300+120) N. where t is in seconds, determinethe velocity of the block when t-2Express your answer to three significant figures and include the appropriate units.SubmitPAValuePearson9Request AnswerB of 8UnitsReviewCopyright © 2023 Pearson Education Inc. All rights reserved. | Terms of use | Privacy Policy | Permissions Contacts |

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The 47 kg block is hoisted up the incline using the cable and motor arrangement shown. (Eigure 1) Figure < 1 of 1 > Part A The coefficient of kinetic friction between the block and the surface is 4 -0.4. If the block is initially moving up the plane at vg2 m/s, and at this instant (t = 0) the motor develops a tension in the cord of T (300+120) N., where it is in seconds, determine F

The 47 kg block is hoisted up the incline using the cable and motor arrangement shown. (Eigure 1) Figure < 1 of 1 > Part A The coefficient of kinetic friction between the block and the surface is 4 -0.4. If the block is initially moving up the plane at vg2 m/s, and at this instant (t = 0) the motor develops a tension in the cord of T (300+120) N., where it is in seconds, determine F

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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Question

Item 8
The 47 kg block is hoisted up the incline using the
cable and motor arrangement shown. (Figure 1)
Figure
To-2m/s
< 1 of 1
Part A
1₂
The coefficient of kinetic friction between the block and the surface is p=0.4. If the block
is initially moving up the plane at ug-2 m/s, and at this instant (t=0) the motor
develops a tension in the cord of T (300+120) N. where t is in seconds, determine
the velocity of the block when t-2
Express your answer to three significant figures and include the appropriate units.
Submit
PA
Value
Pearson
9
Request Answer
B of 8
Units
Review
Copyright © 2023 Pearson Education Inc. All rights reserved. | Terms of use | Privacy Policy | Permissions Contacts |

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