In Figure 7.16, in which direction is the effect of F3 (torque by F3) acting on the door?OOclockwisecounterclockwiseno effect, so no direction Figure 7.16 The four forces are the same strength, but they have differenteffects on the swinging door.F₁FHingeTop view of doorF₂F3

we know Tendency of a force to cause rotational motion is called torque. Now let r be…

Answered: Figure 7.16 The four forces are the…

Figure 7.16 The four forces are the same strength, but they have different effects on the swinging door. Hinge F₁ Top view of door F₂ L F3

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter10: Fixed-axis Rotation

Section: Chapter Questions

Problem 19CQ: What three factors affect the torque created by a force relative to a specific pivot point?

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Concept explainers

Rotational Equilibrium And Rotational Dynamics

In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics.

Equilibrium of Forces

The tension created on one body during push or pull is known as force.

Question

In Figure 7.16, in which direction is the effect of F3 (torque by F3) acting on the door?
OO
clockwise
counterclockwise
no effect, so no direction

Figure 7.16 The four forces are the same strength, but they have different
effects on the swinging door.
F₁
F
Hinge
Top view of door
F₂
F3

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