Part A If the cord at A is cut, determine the reaction at the pin O, when the rod is still in the horizontal posi Express your answer to three significant figures and include the appropriate units. μÀ FOR = Value Submit Request Answer Units ?
Part A If the cord at A is cut, determine the reaction at the pin O, when the rod is still in the horizontal posi Express your answer to three significant figures and include the appropriate units. μÀ FOR = Value Submit Request Answer Units ?
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Question
If the cord at A is cut, determine the reaction at the pin O, when the rod is still in the horizontal position.
Determine the reaction at the pin O, when the rod swings to the vertical position.
![**Educational Content on Reaction Forces**
The following exercise involves analyzing the reaction forces in a slender, uniform rod under specific conditions.
### Problem Statement
The uniform slender rod depicted in **Figure 1** has a mass of 8.0 kg. You will determine the reaction at the pin \( O \) under two different scenarios.
### Part A
When the cord at point \( A \) is cut, calculate the reaction at the pin \( O \) while the rod is still in a horizontal position.
- **Answer Format:**
- Use three significant figures.
- Include appropriate units.
\[
F_{oA} = \text{Value} \quad \text{Units}
\]
[Submit Button] [Request Answer Button]
### Part B
Determine the reaction at the pin \( O \) when the rod swings into a vertical position.
- **Answer Format:**
- Use three significant figures.
- Include appropriate units.
\[
F_{oB} = \text{Value} \quad \text{Units}
\]
[Submit Button] [Request Answer Button]
### Figure Explanation
**Figure 1** illustrates the setup:
- A slender rod is supported at a pivot point \( O \).
- The rod is initially horizontal with a cord attached at point \( A \).
- The distance between point \( O \) and \( A \) is 600 mm.
- The distance from \( O \) to the left end of the rod is 200 mm.
- A support is located at point \( S \) below \( O \).
**Graphical Elements:**
- The rod is shown as a straight line.
- The pivot and reaction forces are depicted schematically.
\[ \text{Provide Feedback} \]
This exercise helps in understanding concepts of dynamics, particularly how cutting a support affects forces at a pivot. Ensure that calculations account for the gravitational force acting on the mass of the rod and the change in position of the rod.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc77f544a-ee3e-4902-8958-66e53c68e4a2%2F20c1576c-c843-4ea8-9212-6b73d2009d97%2Fkywyrfn_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Educational Content on Reaction Forces**
The following exercise involves analyzing the reaction forces in a slender, uniform rod under specific conditions.
### Problem Statement
The uniform slender rod depicted in **Figure 1** has a mass of 8.0 kg. You will determine the reaction at the pin \( O \) under two different scenarios.
### Part A
When the cord at point \( A \) is cut, calculate the reaction at the pin \( O \) while the rod is still in a horizontal position.
- **Answer Format:**
- Use three significant figures.
- Include appropriate units.
\[
F_{oA} = \text{Value} \quad \text{Units}
\]
[Submit Button] [Request Answer Button]
### Part B
Determine the reaction at the pin \( O \) when the rod swings into a vertical position.
- **Answer Format:**
- Use three significant figures.
- Include appropriate units.
\[
F_{oB} = \text{Value} \quad \text{Units}
\]
[Submit Button] [Request Answer Button]
### Figure Explanation
**Figure 1** illustrates the setup:
- A slender rod is supported at a pivot point \( O \).
- The rod is initially horizontal with a cord attached at point \( A \).
- The distance between point \( O \) and \( A \) is 600 mm.
- The distance from \( O \) to the left end of the rod is 200 mm.
- A support is located at point \( S \) below \( O \).
**Graphical Elements:**
- The rod is shown as a straight line.
- The pivot and reaction forces are depicted schematically.
\[ \text{Provide Feedback} \]
This exercise helps in understanding concepts of dynamics, particularly how cutting a support affects forces at a pivot. Ensure that calculations account for the gravitational force acting on the mass of the rod and the change in position of the rod.
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