The end B of a T-shaped bar is supported by a vertical wall as shown in the figure. Its other end A moves on the floor with a velocity of VA = 7m/s and decelerates at a rate of 3.3m/s². At this instant, = 30°. Determine: • The angular velocity of the bar and the velocity ÜB of point B on th bar. • The angular acceleration a of the bar and the acceleration as of point B on the bar. • The position vector TC/A of C relative to A. • The velocity vc of point C on the bar. • Extra Credit: The acceleration ac of point C on the bar.
The end B of a T-shaped bar is supported by a vertical wall as shown in the figure. Its other end A moves on the floor with a velocity of VA = 7m/s and decelerates at a rate of 3.3m/s². At this instant, = 30°. Determine: • The angular velocity of the bar and the velocity ÜB of point B on th bar. • The angular acceleration a of the bar and the acceleration as of point B on the bar. • The position vector TC/A of C relative to A. • The velocity vc of point C on the bar. • Extra Credit: The acceleration ac of point C on the bar.
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
![(Course Outcome 4)
The end B of a T-shaped bar is supported by a vertical wall as shown in
the figure. Its other end A moves on the floor with a velocity of
VA
7m/s and decelerates at a rate of 3.3m/s².
At this instant, 0 = 30°. Determine:
• The angular velocity of the bar and the velocity ÜB of point B on the
bar.
• The angular acceleration a of the bar and the acceleration as of
point B on the bar.
• The position vector FC/A of C relative to A.
• The velocity Uc of point C on the bar.
• Extra Credit: The acceleration ac of point C on the bar.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F00acb9b1-0ed4-4f54-a818-6afdc36f40f4%2F80e789eb-bf0d-40c0-ac04-153c49176df1%2F96amx_processed.jpeg&w=3840&q=75)
Transcribed Image Text:(Course Outcome 4)
The end B of a T-shaped bar is supported by a vertical wall as shown in
the figure. Its other end A moves on the floor with a velocity of
VA
7m/s and decelerates at a rate of 3.3m/s².
At this instant, 0 = 30°. Determine:
• The angular velocity of the bar and the velocity ÜB of point B on the
bar.
• The angular acceleration a of the bar and the acceleration as of
point B on the bar.
• The position vector FC/A of C relative to A.
• The velocity Uc of point C on the bar.
• Extra Credit: The acceleration ac of point C on the bar.
![Note: You do not have to fill anything below. Upload your neatly written
solution to Gradescope.
B
1.5 m
C
0
1m
1.5 m
A/
VA](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F00acb9b1-0ed4-4f54-a818-6afdc36f40f4%2F80e789eb-bf0d-40c0-ac04-153c49176df1%2Fhu24t09_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Note: You do not have to fill anything below. Upload your neatly written
solution to Gradescope.
B
1.5 m
C
0
1m
1.5 m
A/
VA
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