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 <>

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter11: Angular Momentum

Section: Chapter Questions

Problem 25P: A rigid body with a cylindrical cross-section is released from the top of a 30 incline. It rolls...

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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 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?
0,5
Number i
10
→
4.2
0₂
Units

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