=0, and then it is subjected to the force P shown. Note20 sec. If μs0.6, k = 0.4, and 0 = 25°, determineThe 100-lb block is stationary at time tthat the force is zero for all times beyond t =the velocity v of the block at time t==25 sec. Also, calculate the time t at which the block comes torest again. (v = 89.4 ft/sec, the block never stops)PP,lb15Wμς, μκᎾt, sec01020

Answered: Image /qna-images/answer/bc16bd1a-9d25-4ea9-b8a7-26670bdec53a.jpg

Answered: = 0, and then it is subjected to the…

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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The spool, which has a mass of 2 kg, slides along the smooth horizontal spiral rod, r = (0.400) m, where is in radians, as shown in (Figure 1). Figure A = 6 rad/s P 1 of 1 Part A If its angular rate of rotation is constant and equals 6 rad/s, determine the horizontal tangential force P needed to cause the motion, and the horizontal normal force component that the spool exerts on the rod at the instant 0 = 45°. Express your answers in newtons using three significant figures separated by a comma. P, N = Submit |VD ΑΣΦ ↓↑ Request Answer < Return to Assignment vec Provide Feedback

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