Problem 1: The uniform 30-kg bar OB is secured to the accelerating frame in the 30° position from the horizontal by the hinge at O and roller at A. If the horizontal acceleration of the frame is a=25 m/s², compute the force FA on the roller and the x- and y-components of the force supported by the pin at O. B 3200 mm 30° A 1500 mm
Problem 1: The uniform 30-kg bar OB is secured to the accelerating frame in the 30° position from the horizontal by the hinge at O and roller at A. If the horizontal acceleration of the frame is a=25 m/s², compute the force FA on the roller and the x- and y-components of the force supported by the pin at O. B 3200 mm 30° A 1500 mm
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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![Answer two of the following three problems.
Problem 1: The uniform 30-kg bar OB is secured to the accelerating frame in the 30° position from the
horizontal by the hinge at O and roller at A. If the horizontal acceleration of the frame is a=25 m/s²,
compute the force FA on the roller and the x- and y-components of the force supported by the pin at O.
B
3200
mm
30°
A
1500
mm
a](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8246610c-6e69-4282-b012-5c8ae7373b45%2F4d3081e6-3ef3-46d6-b800-8fa0788e2684%2Fp8rehx_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Answer two of the following three problems.
Problem 1: The uniform 30-kg bar OB is secured to the accelerating frame in the 30° position from the
horizontal by the hinge at O and roller at A. If the horizontal acceleration of the frame is a=25 m/s²,
compute the force FA on the roller and the x- and y-components of the force supported by the pin at O.
B
3200
mm
30°
A
1500
mm
a
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