A steel rod 10 ft long is made up of two 5 ft lengths, one ¾” diameter and the other ½” in diameter. How much will the bar elongate when subjected to an axial tensile load of 5000 lb

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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2. A steel rod 10 ft long is made up of two 5
ft lengths, one ¾” diameter and the other
½” in diameter. How much will the bar elongate when subjected to an axial tensile load
of 5000 lb

### Problem Statement
A steel rod 10 ft long is made up of two 5-ft lengths, one with a ¾-inch diameter and the other with a ½-inch diameter. How much will the bar elongate when subjected to an axial tensile load of 5000 lb?

### Diagram Explanation
The diagram represents a steel rod divided into two segments:

1. **Left Segment:**
   - Length: 5 ft
   - Diameter: ¾ inch
   - Subjected to a tensile load of 5000 lb on each side

2. **Right Segment:**
   - Length: 5 ft
   - Diameter: ½ inch
   - Also subjected to a tensile load of 5000 lb on each side

Each section is labeled with its respective length and diameter.

The diagram helps visualize the composition and dimensions of the rod, clarifying how the tensile load is applied across the different sections with varying diameters.
Transcribed Image Text:### Problem Statement A steel rod 10 ft long is made up of two 5-ft lengths, one with a ¾-inch diameter and the other with a ½-inch diameter. How much will the bar elongate when subjected to an axial tensile load of 5000 lb? ### Diagram Explanation The diagram represents a steel rod divided into two segments: 1. **Left Segment:** - Length: 5 ft - Diameter: ¾ inch - Subjected to a tensile load of 5000 lb on each side 2. **Right Segment:** - Length: 5 ft - Diameter: ½ inch - Also subjected to a tensile load of 5000 lb on each side Each section is labeled with its respective length and diameter. The diagram helps visualize the composition and dimensions of the rod, clarifying how the tensile load is applied across the different sections with varying diameters.
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