At the instant shown, link OA is rotating clockwise at 3 rad/s. What is the angular velocity of the plate ABD and link CB? What is the velocity of D? OA is horizontal and CB is vertical at this instant. Note: Don't misread the figure to see side AD as in the purely vertical direction. Its close, but not. 3" 5" 7" 5" 5" B 3"

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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At the instant shown, link \( OA \) is rotating clockwise at 3 rad/s. 

What is the angular velocity of the plate \( ABD \) and link \( CB \)? What is the velocity of \( D \)? \( OA \) is horizontal and \( CB \) is vertical at this instant.

**Note**: Don’t misread the figure to see side \( AD \) as in the purely vertical direction. It's close, but not.

The accompanying diagram illustrates a mechanism composed of links and a plate. The components are labeled as follows:

- A horizontal link \( OA \) measuring 7 inches.
- A triangular plate \( ABD \) with:
  - \( AD = 5 \) inches.
  - \( DB = 5 \) inches.
  - \( AB = 3 \) inches.
- A vertical link \( CB \) measuring 3 inches.

Point \( O \) serves as a pivot point for \( OA \), point \( A \) connects to both \( OA \) and \( AD \), and point \( B \) connects to \( DB \) and link \( CB \).
Transcribed Image Text:At the instant shown, link \( OA \) is rotating clockwise at 3 rad/s. What is the angular velocity of the plate \( ABD \) and link \( CB \)? What is the velocity of \( D \)? \( OA \) is horizontal and \( CB \) is vertical at this instant. **Note**: Don’t misread the figure to see side \( AD \) as in the purely vertical direction. It's close, but not. The accompanying diagram illustrates a mechanism composed of links and a plate. The components are labeled as follows: - A horizontal link \( OA \) measuring 7 inches. - A triangular plate \( ABD \) with: - \( AD = 5 \) inches. - \( DB = 5 \) inches. - \( AB = 3 \) inches. - A vertical link \( CB \) measuring 3 inches. Point \( O \) serves as a pivot point for \( OA \), point \( A \) connects to both \( OA \) and \( AD \), and point \( B \) connects to \( DB \) and link \( CB \).
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The angular velocity of the plate ABD and link CB.

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