The answer to the problem is 2.33 rad/s. Please show me how to get the final answer :For the instant when 0 = 65°, the velocity of the piston rod is V₁ = 2 m/s and OB ishorizontal. If l = 0.4 m, the magnitude of the angular velocity of link OB at that instant ismost nearlyA. 0B. 0.29 rad/sC. 0.42 rad/sD. 0.67 rad/sE. 0.93 rad/sF. 1.38 rad/sG. 1.77 rad/sH. 2.33 rad/sI. 2.60 rad/sJ. 3.11 rad/sAVAᎾlBl0

Step 1:We are given a slider-crank mechanism where:Piston rod velocity (vA) = 2 m/sLength of link OB…

Answered: : For the instant when 0 = 65°, 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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3) Link AB of a robotic arm is rotating at a constant speed of 4 rad/s, while link BC is rotating at 5 rad/s, a speed that is increasing at the rate of 2 rad/s². Find the magnitudes of the velocity and acceleration of point C when AB is vertical and BC is horizontal, as shown here. 2.0 ft 1.5 ft B WAB A WBC = 5 rad/s αBC = 2 rad/s² = 4 rad/s C
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Q1. Member AB is rotating (about fixed point A) with angular velocity (@ = 1 rad/sec) and angular acceleration (a = 2 rad/sec?) and driving the link CD (rotating about fixed point D at constant velocity) as shown in figure. Select five right answers. (a) Tangential Acceleration (a:) of link AB will not be zero (b) Tangential Acceleration (a) of link AB will be zero D 450mm (c) Tangential Acceleration (a,) of link CD will not be zero 200 mm 100 mm 60 H (d) Tangential Acceleration (a,) of link CD will be zero (e) All points on link CB will have same linear velocity 0 All points on link CB will have same angular velocity Formula • Tangential acceleration of a rotating link -ra • Radial (normal) acceleration of a rotating link = v³ /r= wr velocity of a rotating Ink (v) = r.w (g) Angular acceleration (a) for link CD will be zero (h) Angular acceleration (a) for link CB will not be zero Q2. Magnitude of linear velocity of any point “H" located at the half of the length of a rotating link CB…
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