An amusement park rides consists of swinging arms (only two of which are shown) pinned to a rotating column, as shown in the figure below. As they column rotates at a constant rate, that arms swing out. Each swinging arm has an effective length of 50 feet. At that instant shown, the corner is rotating at 0.225 rev/sec and the arms for an angle of 50 degrees with respect to the vertical. Note that gravity acts. Find the velocity and acceleration of the crouched rider inside the cage labeled A, at the instant shown (with respect to ground). The reference frames defined in the figure are as follows; OXYZ is fixed to the ground; Oxyz is fixed to the swinging arm.

An amusement park rides consists of swinging arms (only two of which are shown) pinned to a rotating column, as shown in the figure below. As they column rotates at a constant rate, that arms swing out. Each swinging arm has an effective length of 50 feet. At that instant shown, the corner is rotating at 0.225 rev/sec and the arms for an angle of 50 degrees with respect to the vertical. Note that gravity acts. Find the velocity and acceleration of the crouched rider inside the cage labeled A, at the instant shown (with respect to ground). The reference frames defined in the figure are as follows; OXYZ is fixed to the ground; Oxyz is fixed to the swinging arm.

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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