The body in the figure is pivoted at point O, and two forces act on it as shown. The parameters are as follows: - $ r_1 = 1.01 \, \text{m} $- $ r_2 = 3.04 \, \text{m} $- $ F_1 = 3.72 \, \text{N} $- $ F_2 = 3.23 \, \text{N} $- $ \theta_1 = 66.0^\circ $- $ \theta_2 = 54.0^\circ $The question asks for the net torque about the pivot point O.**Diagram Explanation:**- The diagram depicts an irregularly shaped body with two forces acting upon it.- Force $ F_1 $ acts at a distance $ r_1 $ from the pivot, at an angle $ \theta_1 $ to the radius.- Force $ F_2 $ acts at a distance $ r_2 $ from the pivot, at an angle $ \theta_2 $ to the radius.- The forces and radius vectors are illustrated with arrows showing direction.Below the diagram, there is a text box labeled "Number" and one labeled "Units" for entering the calculated value of the net torque.

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The body in the figure is pivoted at O, and two forces act on it as shown. If r₁ = 1.01 m, r₂ = 3.04 m, F₁ = 3.72 N, F₂ = 3.23 N, 0₁ = 66.0°, and 0₂ = 54.0°, what is the net torque about the pivot? HI Number i 10 10, Units <>

The body in the figure is pivoted at O, and two forces act on it as shown. If r₁ = 1.01 m, r₂ = 3.04 m, F₁ = 3.72 N, F₂ = 3.23 N, 0₁ = 66.0°, and 0₂ = 54.0°, what is the net torque about the pivot? HI Number i 10 10, Units <>

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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Concept explainers

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

Question

The body in the figure is pivoted at point O, and two forces act on it as shown. The parameters are as follows:

- $ r_1 = 1.01 \, \text{m} $
- $ r_2 = 3.04 \, \text{m} $
- $ F_1 = 3.72 \, \text{N} $
- $ F_2 = 3.23 \, \text{N} $
- $ \theta_1 = 66.0^\circ $
- $ \theta_2 = 54.0^\circ $

The question asks for the net torque about the pivot point O.

**Diagram Explanation:**

- The diagram depicts an irregularly shaped body with two forces acting upon it.
- Force $ F_1 $ acts at a distance $ r_1 $ from the pivot, at an angle $ \theta_1 $ to the radius.
- Force $ F_2 $ acts at a distance $ r_2 $ from the pivot, at an angle $ \theta_2 $ to the radius.
- The forces and radius vectors are illustrated with arrows showing direction.

Below the diagram, there is a text box labeled "Number" and one labeled "Units" for entering the calculated value of the net torque.

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