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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Please answer all the parts
![## Part C
Determine the speed of the 65.0 g bob at \( \theta = -15.0^\circ \) (i.e., on the opposite side).
**Express your answer with the appropriate units.**
\[ v_3 = \]
- **Value**: [Input box]
- **Units**: [Input box]
- [Submit Button] [Request Answer Link]
---
## Part D
Determine the tension in the cord at the lowest point (\( \theta = 0 \)).
**Express your answer with the appropriate units.**
\[ T_1 = \]
- **Value**: [Input box]
- **Units**: [Input box]
- [Submit Button] [Request Answer Link]
---
No graphs or diagrams are present in this image.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6293e58f-ca91-42fb-88ec-911e2a4f0ac5%2F7fba4ac6-976b-4945-9af5-3610ae544cc1%2Fjmgemtp_processed.jpeg&w=3840&q=75)
Transcribed Image Text:## Part C
Determine the speed of the 65.0 g bob at \( \theta = -15.0^\circ \) (i.e., on the opposite side).
**Express your answer with the appropriate units.**
\[ v_3 = \]
- **Value**: [Input box]
- **Units**: [Input box]
- [Submit Button] [Request Answer Link]
---
## Part D
Determine the tension in the cord at the lowest point (\( \theta = 0 \)).
**Express your answer with the appropriate units.**
\[ T_1 = \]
- **Value**: [Input box]
- **Units**: [Input box]
- [Submit Button] [Request Answer Link]
---
No graphs or diagrams are present in this image.
![### Problem 8.25
**Description:**
A pendulum 1.60 meters long is released from rest at an angle \(\theta_0 = 30.0^\circ\).
**Diagram Explanation:**
The figure shows a pendulum consisting of a bob attached to a string of length \(l\) that is 1.60 meters. The pendulum is initially released from a \(\theta_0 = 30.0^\circ\) angle from the vertical. The bob swings in an arc.
**Part A:**
Determine the speed of the 65.0 g bob at the lowest point (\(\theta = 0\)).
- **Input Box:**
- \(v_1 =\) [Value] [Units]
- **Button:**
- [Submit]
- [Request Answer]
**Part B:**
Determine the speed of the 65.0 g bob at \(\theta = 15.0^\circ\).
- **Input Box:**
- \(v_2 =\) [Value] [Units]
- **Button:**
- [Submit]
- [Request Answer]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6293e58f-ca91-42fb-88ec-911e2a4f0ac5%2F7fba4ac6-976b-4945-9af5-3610ae544cc1%2Ff6qnfni_processed.jpeg&w=3840&q=75)
Transcribed Image Text:### Problem 8.25
**Description:**
A pendulum 1.60 meters long is released from rest at an angle \(\theta_0 = 30.0^\circ\).
**Diagram Explanation:**
The figure shows a pendulum consisting of a bob attached to a string of length \(l\) that is 1.60 meters. The pendulum is initially released from a \(\theta_0 = 30.0^\circ\) angle from the vertical. The bob swings in an arc.
**Part A:**
Determine the speed of the 65.0 g bob at the lowest point (\(\theta = 0\)).
- **Input Box:**
- \(v_1 =\) [Value] [Units]
- **Button:**
- [Submit]
- [Request Answer]
**Part B:**
Determine the speed of the 65.0 g bob at \(\theta = 15.0^\circ\).
- **Input Box:**
- \(v_2 =\) [Value] [Units]
- **Button:**
- [Submit]
- [Request Answer]
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