A uniform beam is 5.0 m long and is supported as shown in the figure. At the center of the beam, a baby mobile is attached. a. If m1 = 12 g and m2 = 10 g find the value of m3 in order for this mobile to sit in equilibrium. 45° 2 m 3 т m2 m1 M3
A uniform beam is 5.0 m long and is supported as shown in the figure. At the center of the beam, a baby mobile is attached. a. If m1 = 12 g and m2 = 10 g find the value of m3 in order for this mobile to sit in equilibrium. 45° 2 m 3 т m2 m1 M3
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter8: Rotational Equilibrium And Dynamics
Section: Chapter Questions
Problem 34P
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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
![b. If the torque exerted by the tension on the cable is 1300 Nm, what must be the mass of the beam?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb80eec51-a57c-435b-9b3e-1349d7dcecca%2F7b95e2ce-5d56-41ff-8877-46d4f2147bd4%2Fkc2ji6s_processed.png&w=3840&q=75)
Transcribed Image Text:b. If the torque exerted by the tension on the cable is 1300 Nm, what must be the mass of the beam?
![A uniform beam is 5.0 m long and is supported as shown in the figure. At the center of the beam, a baby mobile is attached.
a. If m1 = 12 g and m2 = 10 g find the value of mg in order for this mobile to sit in equilibrium.
45°
2 m
3 т
m2
m1
m3](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb80eec51-a57c-435b-9b3e-1349d7dcecca%2F7b95e2ce-5d56-41ff-8877-46d4f2147bd4%2Fayi99r_processed.png&w=3840&q=75)
Transcribed Image Text:A uniform beam is 5.0 m long and is supported as shown in the figure. At the center of the beam, a baby mobile is attached.
a. If m1 = 12 g and m2 = 10 g find the value of mg in order for this mobile to sit in equilibrium.
45°
2 m
3 т
m2
m1
m3
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