As shown, an L-shaped bar is supported by a pin at joint A. The bar's dimensions are aaa = 620 mmmm and bbb = 400 mmmm , and the bar is subjected to a force with magnitude FFF = 5.05 kNkN at joint B. Ignoring the bar's weight, find the actual orientation of the applied force. What is the value of the angle θθtheta?
As shown, an L-shaped bar is supported by a pin at joint A. The bar's dimensions are aaa = 620 mmmm and bbb = 400 mmmm , and the bar is subjected to a force with magnitude FFF = 5.05 kNkN at joint B. Ignoring the bar's weight, find the actual orientation of the applied force. What is the value of the angle θθtheta?
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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As shown, an L-shaped bar is supported by a pin at joint A. The bar's dimensions are aaa = 620 mmmm and bbb = 400 mmmm , and the bar is subjected to a force with magnitude FFF = 5.05 kNkN at joint B. Ignoring the bar's weight, find the actual orientation of the applied force. What is the value of the angle θθtheta?
Transcribed Image Text:As shown, an L-shaped bar is supported by a pin at joint A. The bar's dimensions are \(a = 620 \, \text{mm}\) and \(b = 400 \, \text{mm}\), and the bar is subjected to a force with magnitude \(F = 5.05 \, \text{kN}\) at joint B. Ignoring the bar's weight, find the actual orientation of the applied force. What is the value of the angle \(\theta\)?
**Diagram Description:**
The diagram shows an L-shaped bar with a horizontal segment and a vertical segment forming an angle.
- **Point A** is the pivot point at the end of the horizontal segment (left side).
- The horizontal segment has a length \(a = 620 \, \text{mm}\).
- The vertical segment extends upward from the end of the horizontal segment and has a length \(b = 400 \, \text{mm}\).
- **Point B** is located at the top end of the vertical segment.
- A force \(F\) is applied at Point B, directed at an angle \(\theta\) from the horizontal.
The problem involves determining the value of the angle \(\theta\), given the force and dimensions.
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