Answered: A steel band exerts a horizontal force…

A steel band exerts a horizontal force of 80.0 N on a tooth at point B in Figure P8.2. What is the torque on the root of the tooth about point A? Gum 48.0° B 1.20 cm

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter9: Statics And Torque

Section: Chapter Questions

Problem 1PE: (a) When opening a door, you push on it perpendicularly with a force of 55.0 N at a distance of...

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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

A steel band exerts a horizontal force of 80.0 N on
a tooth at point B in Figure P8.2. What is the torque
on the root of the tooth about point A?
Gum
48.0°
F
B.
1.20 cm

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