The sprinter begins from rest at position A and accelerates along the track. If the stationary tracking camera at O is rotating counterclockwise at the rate of 11.7 deg/s when the sprinter passes the 69-m mark, determine the speed vof the sprinter and the value of ř. 48 m 13 m Part 1 Correct Calculate the distancer, the angle 8, and the rate of rotaion of the camera ở in rad/s. 48 m 13 m Answers: 24.7 m e- 58.24 0.2042 rad/s
The sprinter begins from rest at position A and accelerates along the track. If the stationary tracking camera at O is rotating counterclockwise at the rate of 11.7 deg/s when the sprinter passes the 69-m mark, determine the speed vof the sprinter and the value of ř. 48 m 13 m Part 1 Correct Calculate the distancer, the angle 8, and the rate of rotaion of the camera ở in rad/s. 48 m 13 m Answers: 24.7 m e- 58.24 0.2042 rad/s
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Related questions
Question
100%
![The sprinter begins from rest at position A and accelerates along the track. If the stationary tracking camera at O is rotating
counterclockwise at the rate of 11.7 deg/s when the sprinter passes the 69-m mark, determine the speed vof the sprinter and the
value of i.
48 m
13 m
Part 1
Correct
Calculate the distancer, the angle 0, and the rate of rotaion of the camera ở in rad/s.
48 m
13 m
Answers:
r-
24.7
m
e-
58.24
9 -
rad/s
0.2042
eTextbook and Media
Hint
Attempts: 2 of 3 used](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd844d96a-578b-4335-aec2-bdbcd7e91b27%2F69e56370-e83e-43ee-b965-3c46fba8ce1d%2F0pxkekj_processed.png&w=3840&q=75)
Transcribed Image Text:The sprinter begins from rest at position A and accelerates along the track. If the stationary tracking camera at O is rotating
counterclockwise at the rate of 11.7 deg/s when the sprinter passes the 69-m mark, determine the speed vof the sprinter and the
value of i.
48 m
13 m
Part 1
Correct
Calculate the distancer, the angle 0, and the rate of rotaion of the camera ở in rad/s.
48 m
13 m
Answers:
r-
24.7
m
e-
58.24
9 -
rad/s
0.2042
eTextbook and Media
Hint
Attempts: 2 of 3 used
![v Correct
Calculate the component of the velocity in the 8-direction.
Ve
m/s
Answer: ve- 5.04
eTextbook and Media
Hint
Attempts: 1 of 3 used
Part 3
v Correct
Find the speed v of the runner.
ea
m/s
Answer: v-
9.575
Part 4
Determine the value of
Ve
! m/s
Answer: -](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd844d96a-578b-4335-aec2-bdbcd7e91b27%2F69e56370-e83e-43ee-b965-3c46fba8ce1d%2Fm3zu22b_processed.png&w=3840&q=75)
Transcribed Image Text:v Correct
Calculate the component of the velocity in the 8-direction.
Ve
m/s
Answer: ve- 5.04
eTextbook and Media
Hint
Attempts: 1 of 3 used
Part 3
v Correct
Find the speed v of the runner.
ea
m/s
Answer: v-
9.575
Part 4
Determine the value of
Ve
! m/s
Answer: -
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Elements Of Electromagnetics](https://www.bartleby.com/isbn_cover_images/9780190698614/9780190698614_smallCoverImage.gif)
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
![Mechanics of Materials (10th Edition)](https://www.bartleby.com/isbn_cover_images/9780134319650/9780134319650_smallCoverImage.gif)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
![Thermodynamics: An Engineering Approach](https://www.bartleby.com/isbn_cover_images/9781259822674/9781259822674_smallCoverImage.gif)
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
![Elements Of Electromagnetics](https://www.bartleby.com/isbn_cover_images/9780190698614/9780190698614_smallCoverImage.gif)
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
![Mechanics of Materials (10th Edition)](https://www.bartleby.com/isbn_cover_images/9780134319650/9780134319650_smallCoverImage.gif)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
![Thermodynamics: An Engineering Approach](https://www.bartleby.com/isbn_cover_images/9781259822674/9781259822674_smallCoverImage.gif)
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
![Control Systems Engineering](https://www.bartleby.com/isbn_cover_images/9781118170519/9781118170519_smallCoverImage.gif)
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
![Mechanics of Materials (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781337093347/9781337093347_smallCoverImage.gif)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
![Engineering Mechanics: Statics](https://www.bartleby.com/isbn_cover_images/9781118807330/9781118807330_smallCoverImage.gif)
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY