A rod of weight = 100 N, effected by two forces F1 and F2 as shown in the figure. If the magnitude of the forces F= 70 N and F2= 50 N. The net torque in (N. m) around point B is: %3D 1m 2m 3m A B. F2 W=100N

A rod of weight = 100 N, effected by two forces F1 and F2 as shown in the figure. If the magnitude of the forces F= 70 N and F2= 50 N. The net torque in (N. m) around point B is: %3D 1m 2m 3m A B. F2 W=100N

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 18CQ: Suppose the biceps muscle was attached through tendons to the upper arm dose to the elbow and the...

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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

A rod of weight = 100 N,
effected by two forces F1
and F2 as shown in the
figure. If the magnitude
of the forces F= 70 N
and F2= 50 N. The net
torque in (N. m) around
point B is:
%3D
1m
2m
3m
F2
W=100N
a. 150
b. 200
c. 100
d. 50

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