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.
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(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.
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
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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