Problem 5. Two weightless bars pinned together as shown support a load of 350 N. Determine the force P& Facting respectively along bars AB & AC that maintain equilibrium of pinA 2m 4m 8m 35ON

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Draw fbd on each forces please
**Problem 5:**

Two weightless bars pinned together as shown support a load of 350 N. Determine the force \( P \) and \( F \) acting respectively along bars \( AB \) and \( AC \) that maintain equilibrium of pin \( A \).

**Diagram Explanation:**

- The diagram depicts a structure with two weightless bars, AB and AC, pinned at point A.
- Point A is the pivot point where a 350 N force is acting vertically downward.
- Bar AB is inclined at an angle \(\beta\), and bar AC is inclined at an angle \(\alpha\) from the horizontal.
- The horizontal distance from point A to point B is 8 meters, and the vertical distance is 2 meters.
- The horizontal distance from point A to point C is 8 meters, and the vertical distance is 4 meters.
- Forces \( P \) and \( F \) are shown acting along bars AB and AC, respectively, helping to maintain the equilibrium of the pin at point A.

In this setup, you are tasked with calculating the magnitudes of forces \( P \) and \( F \) that keep the system in equilibrium under the given load.
Transcribed Image Text:**Problem 5:** Two weightless bars pinned together as shown support a load of 350 N. Determine the force \( P \) and \( F \) acting respectively along bars \( AB \) and \( AC \) that maintain equilibrium of pin \( A \). **Diagram Explanation:** - The diagram depicts a structure with two weightless bars, AB and AC, pinned at point A. - Point A is the pivot point where a 350 N force is acting vertically downward. - Bar AB is inclined at an angle \(\beta\), and bar AC is inclined at an angle \(\alpha\) from the horizontal. - The horizontal distance from point A to point B is 8 meters, and the vertical distance is 2 meters. - The horizontal distance from point A to point C is 8 meters, and the vertical distance is 4 meters. - Forces \( P \) and \( F \) are shown acting along bars AB and AC, respectively, helping to maintain the equilibrium of the pin at point A. In this setup, you are tasked with calculating the magnitudes of forces \( P \) and \( F \) that keep the system in equilibrium under the given load.
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