The throttle-control lever OA rotates in the range 0≤θ≤90∘. An internal torsional return spring exerts a restoring moment about O given by M = K(θ+π/4), where K = 670 N·mm/rad and θ is in radians. Determine and plot as a function of θ the tension T required to make the net moment about O zero. The effects of the radius of the pulley at B are negligible. After you have completed the plot, answer the questions. Assume r = 60 mm, d = 150 mm.

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Q: The throttle-control lever OA rotates in the range 0 ≤ 0 ≤ 90°. An internal torsional return spring…

A: Given: Moment applied about point O: →M=Kθ+π4                  (where K=550 Nmm/rad)→M=550×θ+π4 And…

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Q: The throttle-control lever OA rotates in the range 0 ≤ 0≤ 90. An internal torsional return spring…

A:

Q: The throttle-control lever OA rotates in the range 0 ≤ 0 ≤ 90°. An internal torsional return spring…

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Q: The throttle-control lever OA rotates in the range 0 ≤ 0 ≤ 90°. An internal torsional return spring…

A: Given: Moment applied about point O: →M=Kθ+π4            (where K=440 Nmm/rad )→M=440×θ+π4 And…

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Q: Q5/ During a steady right turn, a person exerts the forces shown on the steering wheel. Determine…

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A: BC→ =OC→ -OB→OC→=-8i,^ 10j^, 9k^OB→=-6i ^,-6j^ ,6k^BC→ =-8i,^ 10j^, 9k^ --6i ^,-6j^ ,6k^BC→ =-2i,^…

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Forced undamped vibrations

In mechanical engineering, vibration is expressed as the term that occurs due to an object's backward and forward movement about a point of equilibrium. Generally, there are three types of vibrations which are,