Can somebody help please ? A uniform beam of weight 12 N and length 10 m is mounted by a small hinge on a wall. The beam isheld in a horizontal position by a vertical rope at the location as shown. What is the gravitational torqueabout the beam's left end, in N.m? (Pay attention to the sign.)Your answer needs to have 2 significant figures, including the negative sign in your answer if needed. Do notinclude the positive sign if the answer is positive. No unit is needed in your answer, it is already given in thequestion statement.6.0 m A uniform beam of weight 12 N and length 10 m is mounted by a small hinge on a wall. The beam isheld in a horizontal position by a vertical rope at the location as shown. What is the direction of thegravitational torque about the beam's left end?6.0 mclockwisecounterclockwisezero, so no direction

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A uniform beam of weight 12 N and length 10 m is mounted by a small hinge on a wall. The beam is held in a horizontal position by a vertical rope at the location as shown. What is the direction of the gravitational torque about the beam's left end?

A uniform beam of weight 12 N and length 10 m is mounted by a small hinge on a wall. The beam is held in a horizontal position by a vertical rope at the location as shown. What is the direction of the gravitational torque about the beam's left end?

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter8: Rotational Motion

Section: Chapter Questions

Problem 90A

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Question

Can somebody help please ?

A uniform beam of weight 12 N and length 10 m is mounted by a small hinge on a wall. The beam is
held in a horizontal position by a vertical rope at the location as shown. What is the gravitational torque
about the beam's left end, in N.m? (Pay attention to the sign.)
Your answer needs to have 2 significant figures, including the negative sign in your answer if needed. Do not
include the positive sign if the answer is positive. No unit is needed in your answer, it is already given in the
question statement.
6.0 m

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