A baseball is thrown straight up. The drag force is proportional to v. The positive y direction is upward. Part A In terms of 9, what is the y-component of the ball's acceleration when its speed is half its terminal speed value and it is moving up? Express your answer as a multiple of acceleration due to gravity. You did not open hints for this part. ANSWER: Ay %3D Part B In terms of g, what is the y-component of the ball's acceleration when its speed is half its terminal speed and it is moving back down? Express your answer as a multiple of acceleration due to gravity. You did not open hints for this part. ANSWER: Ay =
A baseball is thrown straight up. The drag force is proportional to v. The positive y direction is upward. Part A In terms of 9, what is the y-component of the ball's acceleration when its speed is half its terminal speed value and it is moving up? Express your answer as a multiple of acceleration due to gravity. You did not open hints for this part. ANSWER: Ay %3D Part B In terms of g, what is the y-component of the ball's acceleration when its speed is half its terminal speed and it is moving back down? Express your answer as a multiple of acceleration due to gravity. You did not open hints for this part. ANSWER: Ay =
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 baseball is thrown straight up. The drag force is proportional to \( v^2 \). The positive \( y \) direction is upward.
### Part A
**Question:**
In terms of \( g \), what is the \( y \)-component of the ball's acceleration when its speed is half its terminal speed value and it is moving up?
**Instructions:**
Express your answer as a multiple of acceleration due to gravity.
**Answer:**
\[ a_y = \_\_\_\_ \, g \]
### Part B
**Question:**
In terms of \( g \), what is the \( y \)-component of the ball's acceleration when its speed is half its terminal speed and it is moving back down?
**Instructions:**
Express your answer as a multiple of acceleration due to gravity.
**Answer:**
\[ a_y = \_\_\_\_ \, g \]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F74279ea1-eff5-4403-94c6-eaa833f0d034%2F7ccb6f7a-078d-4cb3-a525-3da4a86564be%2F8oe2li7.png&w=3840&q=75)
Transcribed Image Text:### Problem Description
A baseball is thrown straight up. The drag force is proportional to \( v^2 \). The positive \( y \) direction is upward.
### Part A
**Question:**
In terms of \( g \), what is the \( y \)-component of the ball's acceleration when its speed is half its terminal speed value and it is moving up?
**Instructions:**
Express your answer as a multiple of acceleration due to gravity.
**Answer:**
\[ a_y = \_\_\_\_ \, g \]
### Part B
**Question:**
In terms of \( g \), what is the \( y \)-component of the ball's acceleration when its speed is half its terminal speed and it is moving back down?
**Instructions:**
Express your answer as a multiple of acceleration due to gravity.
**Answer:**
\[ a_y = \_\_\_\_ \, g \]
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