Find the tension in each of the three cables (in N) supporting the traffic light if it weighs 3.87 x 102 N. 41.0° 63.0° T2 T3 w = 387 N T1 T2 N ド II

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)...
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The task is to determine the tension in each of the three cables supporting a traffic light, given its weight is \(3.87 \times 10^2 \, \text{N}\).

**Diagram Explanation:**

A traffic light is suspended by three cables. The tension in each cable is labeled \(T_1\), \(T_2\), and \(T_3\). The angles between the cables and the horizontal support are given as follows:
- \(41.0^\circ\) for cable \(T_1\)
- \(63.0^\circ\) for cable \(T_2\)

The weight of the traffic light is shown with a downward arrow labeled \(w = 387 \, \text{N}\).

**Objective:**
Calculate the tension in each cable (\(T_1\), \(T_2\), \(T_3\)).

**Input Fields for Solutions:**

- \( T_1 = \) _____ N
- \( T_2 = \) _____ N
- \( T_3 = \) _____ N

Steps to solve the problem might involve applying principles of equilibrium and using trigonometric relationships based on the angles and weight provided.
Transcribed Image Text:The task is to determine the tension in each of the three cables supporting a traffic light, given its weight is \(3.87 \times 10^2 \, \text{N}\). **Diagram Explanation:** A traffic light is suspended by three cables. The tension in each cable is labeled \(T_1\), \(T_2\), and \(T_3\). The angles between the cables and the horizontal support are given as follows: - \(41.0^\circ\) for cable \(T_1\) - \(63.0^\circ\) for cable \(T_2\) The weight of the traffic light is shown with a downward arrow labeled \(w = 387 \, \text{N}\). **Objective:** Calculate the tension in each cable (\(T_1\), \(T_2\), \(T_3\)). **Input Fields for Solutions:** - \( T_1 = \) _____ N - \( T_2 = \) _____ N - \( T_3 = \) _____ N Steps to solve the problem might involve applying principles of equilibrium and using trigonometric relationships based on the angles and weight provided.
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