Just some of the forces are shown here. т, Sketch т, 30° T, T 4.45° (a) (b) Only forces on the system are shown. т. T2y т, 30° 45° 30° 45° System of interest- T, (c) (d) Free-body diagram The net vertical force is zero, so Ty + Tay = -W TIx The net horizontal force is zero, so Tix = -Tx (e) Figure 4.24 A traffic light is suspended from two wires. (b) Some of the forces involved. (c) Only forces acting on the system are shown here. The

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
icon
Related questions
Topic Video
Question

Consider the traffic light (mass 15.0 kg) suspended from two wires. Find the tension in each wire, neglecting the masses of the wires

Just some of the forces are
shown here.
т,
Sketch
т,
30°
T, T
4.45°
(a)
(b)
Only forces on the system
are shown.
т.
T2y
т,
30°
45°
30°
45°
System of
interest-
T,
(c)
(d)
Free-body diagram
The net vertical
force is zero, so
Ty + Tay = -W
TIx
The net horizontal
force is zero, so
Tix = -Tx
(e)
Figure 4.24 A traffic light is suspended from two wires. (b) Some of the forces involved. (c) Only forces acting on the system are shown here. The
Transcribed Image Text:Just some of the forces are shown here. т, Sketch т, 30° T, T 4.45° (a) (b) Only forces on the system are shown. т. T2y т, 30° 45° 30° 45° System of interest- T, (c) (d) Free-body diagram The net vertical force is zero, so Ty + Tay = -W TIx The net horizontal force is zero, so Tix = -Tx (e) Figure 4.24 A traffic light is suspended from two wires. (b) Some of the forces involved. (c) Only forces acting on the system are shown here. The
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Second law of motion
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.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
University Physics (14th Edition)
University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON
Introduction To Quantum Mechanics
Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press
Physics for Scientists and Engineers
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:
9780321820464
Author:
Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:
Addison-Wesley
College Physics: A Strategic Approach (4th Editio…
College Physics: A Strategic Approach (4th Editio…
Physics
ISBN:
9780134609034
Author:
Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:
PEARSON