A 77.0 kg person is being pulled away from a burning building as shown in the figure below. 15% T₁ J.10⁰ Calculate the tension (in N) in the first rope, T₁, if the person is momentarily motionless. N Calculate the tension (in N) in the second rope, T₂, if the person is momentarily motionless. N Include a free-body diagram in your solution. (Submit a file with a maximum size of 1 MB.) Choose File no file selected

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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**Problem Description:**

A 77.0 kg person is being pulled away from a burning building as shown in the figure below.

**Diagram Explanation:**

The diagram illustrates a person being rescued from a burning building using two ropes. The person is hanging vertically with a weight \( w \), and two forces, \( T_1 \) and \( T_2 \), represent the tensions in two ropes:

- **Rope 1:** Tension \( T_1 \) is inclined at an angle of 15° from the vertical where the rope is attached to the building.
- **Rope 2:** Tension \( T_2 \) is inclined at an angle of 10° from the horizontal and is being used by the rescuer standing on some elevated support.

**Questions to Solve:**

1. Calculate the tension (in N) in the first rope, \( T_1 \), if the person is momentarily motionless.

   Input box: ________ N

2. Calculate the tension (in N) in the second rope, \( T_2 \), if the person is momentarily motionless.

   Input box: ________ N

**Free-Body Diagram:**

Include a free-body diagram in your solution. (Submit a file with a maximum size of 1 MB.)

**File Upload:**

Choose File [No file selected]
Transcribed Image Text:**Problem Description:** A 77.0 kg person is being pulled away from a burning building as shown in the figure below. **Diagram Explanation:** The diagram illustrates a person being rescued from a burning building using two ropes. The person is hanging vertically with a weight \( w \), and two forces, \( T_1 \) and \( T_2 \), represent the tensions in two ropes: - **Rope 1:** Tension \( T_1 \) is inclined at an angle of 15° from the vertical where the rope is attached to the building. - **Rope 2:** Tension \( T_2 \) is inclined at an angle of 10° from the horizontal and is being used by the rescuer standing on some elevated support. **Questions to Solve:** 1. Calculate the tension (in N) in the first rope, \( T_1 \), if the person is momentarily motionless. Input box: ________ N 2. Calculate the tension (in N) in the second rope, \( T_2 \), if the person is momentarily motionless. Input box: ________ N **Free-Body Diagram:** Include a free-body diagram in your solution. (Submit a file with a maximum size of 1 MB.) **File Upload:** Choose File [No file selected]
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