Homework Help is Here – Start Your Trial Now!
Science
Physics
ADDITIONAL PRACTICE 1. In 1994, Leroy Burrell of the United States set what was then a new world record for the men's 100 m run. He ran the 1.00 x 10' m distance in 9.85 s. Assuming that he ran with a constant speed equal to his average speed, and his kinetic energy was 3.40 × 10³ J, what was Burrell's mass? 2. A car has a kinetic energy of 4.32 × 10° J when traveling at a speed of 23 m/s. What is its mass?

ADDITIONAL PRACTICE 1. In 1994, Leroy Burrell of the United States set what was then a new world record for the men's 100 m run. He ran the 1.00 x 10' m distance in 9.85 s. Assuming that he ran with a constant speed equal to his average speed, and his kinetic energy was 3.40 × 10³ J, what was Burrell's mass? 2. A car has a kinetic energy of 4.32 × 10° J when traveling at a speed of 23 m/s. What is its mass?

College Physics
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)...
See similar textbooks
icon
Related questions
Question
Can u solve this question with those rules given units and given. Mathematical and formula
ADDITIONAL PRACTICE 1. In 1994, Leroy Burrell of the United States set what was then a new world record for the men's 100 m run. He ran the 1.00 × 10² m distance in 9.85 s. Assuming that he ran with a constant speed equal to his average speed, and his kinetic energy was 3.40 × 10³ J, what was Burrell’s mass? 2. A car has a kinetic energy of 4.32 x 10$ J when traveling at a speed of 23 m/s. What is its mass?
Transcribed Image Text:ADDITIONAL PRACTICE 1. In 1994, Leroy Burrell of the United States set what was then a new world record for the men's 100 m run. He ran the 1.00 × 10² m distance in 9.85 s. Assuming that he ran with a constant speed equal to his average speed, and his kinetic energy was 3.40 × 10³ J, what was Burrell’s mass? 2. A car has a kinetic energy of 4.32 x 10$ J when traveling at a speed of 23 m/s. What is its mass?
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Length contraction and Lorentz equation
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
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
University Physics (14th Edition)
University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON
Introduction To Quantum Mechanics
Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press
Physics for Scientists and Engineers
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:
9780321820464
Author:
Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:
Addison-Wesley
College Physics: A Strategic Approach (4th Editio…
College Physics: A Strategic Approach (4th Editio…
Physics
ISBN:
9780134609034
Author:
Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:
PEARSON
SEE MORE TEXTBOOKS