When starting a foot race, a 68.6 kg sprinter exerts an average force of 704 N backward on the ground for 0.813 s. (a) What is his final speed (in m/s)? m/s (b) How far does he travel (in m)?
When starting a foot race, a 68.6 kg sprinter exerts an average force of 704 N backward on the ground for 0.813 s. (a) What is his final speed (in m/s)? m/s (b) How far does he travel (in m)?
Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Paul W. Zitzewitz
Chapter5: Displacement And Force In Two Dimensions
Section: Chapter Questions
Problem 8STP
Related questions
Question
![When starting a foot race, a 68.6 kg sprinter exerts an average force of 704 N backward on the ground for 0.813 s.
(a) What is his final speed (in m/s)?
m/s
(b) How far does he travel (in m)?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F53409a93-d066-4667-98a3-0911cacf5595%2F16af7221-7cea-4bbc-a628-af1183d17b5d%2Fmoici2h_processed.jpeg&w=3840&q=75)
Transcribed Image Text:When starting a foot race, a 68.6 kg sprinter exerts an average force of 704 N backward on the ground for 0.813 s.
(a) What is his final speed (in m/s)?
m/s
(b) How far does he travel (in m)?
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.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
![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, physics and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Glencoe Physics: Principles and Problems, Student…](https://www.bartleby.com/isbn_cover_images/9780078807213/9780078807213_smallCoverImage.gif)
Glencoe Physics: Principles and Problems, Student…
Physics
ISBN:
9780078807213
Author:
Paul W. Zitzewitz
Publisher:
Glencoe/McGraw-Hill
![Glencoe Physics: Principles and Problems, Student…](https://www.bartleby.com/isbn_cover_images/9780078807213/9780078807213_smallCoverImage.gif)
Glencoe Physics: Principles and Problems, Student…
Physics
ISBN:
9780078807213
Author:
Paul W. Zitzewitz
Publisher:
Glencoe/McGraw-Hill