Calcuate Bending From Point A to Point B and Point A to Point C also Torsion from Point A to Point C. Draw a FBD from point A to point B and another for point A to C indicating what stresses are been calculate. Use the stress tensor and stress cube to Indicate what forces are acting at point A. Force apply at point B is 70lb Distacen from Point A to B is 12 in or 1 feet long Distacen from Point A to C is 3 in Handle diameter 0.625 in

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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Calcuate Bending From Point A to Point B and Point A to Point C also Torsion from Point A to Point C. Draw a FBD from point A to point B and another for point A to C indicating what stresses are been calculate. Use the stress tensor and stress cube to Indicate what forces are acting at point A.

Force apply at point B is 70lb

Distacen from Point A to B is 12 in or 1 feet long

Distacen from Point A to C is 3 in

Handle diameter 0.625 in

### How to Use a Lug Wrench

This educational image explains the application of a lug wrench when changing a tire and provides a clear understanding of its mechanics.

#### Diagram Description:

1. **Side View Diagram:**

   - **Axle:** The central rod around which the wheel rotates.
   - **Lug Wrench:** The tool used for loosening and tightening the lug nuts. It is depicted here in pink and has a handle labeled from point A to point B.
   - **Distance Measurement:** The vertical distance from the center of the axle to the lug wrench handle (point B) is marked as 3 inches.

2. **Front View Diagram:**

   - **Tire:** The round, black component that makes contact with the road and surrounds the wheel.
   - **Lug Wrench Positioning:** The lug wrench is shown inserted into a lug nut on the tire.
   - **Force (F):** The downward force applied at point B on the handle of the lug wrench, necessary for turning the lug nut.

The diagram effectively illustrates the principle of leverage used in turning the lug nuts with the lug wrench. By applying force at the end of the wrench (point B), the user generates sufficient torque to loosen or tighten the nuts, facilitating easier tire changes.
Transcribed Image Text:### How to Use a Lug Wrench This educational image explains the application of a lug wrench when changing a tire and provides a clear understanding of its mechanics. #### Diagram Description: 1. **Side View Diagram:** - **Axle:** The central rod around which the wheel rotates. - **Lug Wrench:** The tool used for loosening and tightening the lug nuts. It is depicted here in pink and has a handle labeled from point A to point B. - **Distance Measurement:** The vertical distance from the center of the axle to the lug wrench handle (point B) is marked as 3 inches. 2. **Front View Diagram:** - **Tire:** The round, black component that makes contact with the road and surrounds the wheel. - **Lug Wrench Positioning:** The lug wrench is shown inserted into a lug nut on the tire. - **Force (F):** The downward force applied at point B on the handle of the lug wrench, necessary for turning the lug nut. The diagram effectively illustrates the principle of leverage used in turning the lug nuts with the lug wrench. By applying force at the end of the wrench (point B), the user generates sufficient torque to loosen or tighten the nuts, facilitating easier tire changes.
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Step 1: Given data

For the solution refer below images.

Mechanical Engineering homework question answer, step 1, image 1

  • Find F.B.D. and shear and bending diagrams for portions AB and BC.
  • Find stress tensor at A.
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