he slotted arm OA forces the small pin to move in the fixed spiral guide defined by r = Ke where is measured in radians and the onstant K = 2.2 m. Arm OA starts from rest at 0 = 52° and has a constant counterclockwise angular acceleration = 1.3 rad/s². Determine the magnitude a of the acceleration of the pin P when 0 = 134° nswer: m/s²

he slotted arm OA forces the small pin to move in the fixed spiral guide defined by r = Ke where is measured in radians and the onstant K = 2.2 m. Arm OA starts from rest at 0 = 52° and has a constant counterclockwise angular acceleration = 1.3 rad/s². Determine the magnitude a of the acceleration of the pin P when 0 = 134° nswer: m/s²

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

The slotted arm OA forces the small pin to move in the fixed spiral guide defined by r = Ke where is measured in radians and the
constant K = 2.2 m. Arm OA starts from rest at 0 = 52° and has a constant counterclockwise angular acceleration 0 = 1.3 rad/s².
Determine the magnitude a of the acceleration of the pin P when 0 = 134°
Answer: a = i
m/s²

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