Consider the portion of an excavator shown. At the instant under consideration, the hydraulic cylinder is extending at a rate of 5 in/sec, which is decreasing at the rate of 2 in/secevery second. Simultaneously, the cylinder is rotating about a horizontal axis through Oat a constant rate of 11 deg/sec. Determine the velocity v and acceleration a of the clevis attachment at B. 2.4 3.4' 410
Consider the portion of an excavator shown. At the instant under consideration, the hydraulic cylinder is extending at a rate of 5 in/sec, which is decreasing at the rate of 2 in/secevery second. Simultaneously, the cylinder is rotating about a horizontal axis through Oat a constant rate of 11 deg/sec. Determine the velocity v and acceleration a of the clevis attachment at B. 2.4 3.4' 410
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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![Consider the portion of an excavator shown. At the instant under consideration, the hydraulic cylinder is extending at a rate of 5
in/sec, which is decreasing at the rate of 2 in/secevery second. Simultaneously, the cylinder is rotating about a horizontal axis
through Oat a constant rate of 11 deg/sec. Determine the velocity v and acceleration a of the clevis attachment at B.
B
3.4
41°
Part 1
Determine the indicated terms used in the velocity and acceleration formulas.
3.4
41°
Answers:
in.
in/sec
0 =
rad/s
in/sec =
radis](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F80095b7e-b748-4fc3-bf80-baae51843c65%2Ffe2e4ffa-737e-418d-b89b-78e7ca2213be%2Fqx01dpa_processed.png&w=3840&q=75)
Transcribed Image Text:Consider the portion of an excavator shown. At the instant under consideration, the hydraulic cylinder is extending at a rate of 5
in/sec, which is decreasing at the rate of 2 in/secevery second. Simultaneously, the cylinder is rotating about a horizontal axis
through Oat a constant rate of 11 deg/sec. Determine the velocity v and acceleration a of the clevis attachment at B.
B
3.4
41°
Part 1
Determine the indicated terms used in the velocity and acceleration formulas.
3.4
41°
Answers:
in.
in/sec
0 =
rad/s
in/sec =
radis
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