A uniform bar whose mass and length are 55.0 kg and 8.00 m, respectively is supported by two light cables as shown. An 87.0 kg painter stands 1.25 m from the left end of the bar, and his equipment is 2.25 m from the right end. If the tension in the left cable is twice as the right cable, what are the tensions in the cable and the mass of the equipment?
A uniform bar whose mass and length are 55.0 kg and 8.00 m, respectively is supported by two light cables as shown. An 87.0 kg painter stands 1.25 m from the left end of the bar, and his equipment is 2.25 m from the right end. If the tension in the left cable is twice as the right cable, what are the tensions in the cable and the mass of the equipment?
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter12: Static Equilibrium And Elasticity
Section: Chapter Questions
Problem 38P: A uniform horizontal strut weighs 400.0 N. One end of the strut is attached to a hinged support the...
Related questions
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 uniform bar whose mass and length are 55.0 kg and 8.00 m, respectively is supported by two light cables as shown. An 87.0 kg painter stands 1.25 m from the left end of the bar, and his equipment is 2.25 m from the right end. If the tension in the left cable is twice as the right cable, what are the tensions in the cable and the mass of the equipment?
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 1 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Recommended textbooks for you
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning