Follow the directions very carefully. DIRECTION: Solve these Kinematics problems. Show thestep by step solution and script why you've undergonethese answers.Using kinematics equations and Newton's Second Law1. A person with a black belt in karate has a fist that has amass of 0.70 kg. Starting from rest, this fist attains avelocity of 8.0 m/s in 0.15 s. What is the magnitude ofthe average net force applied to the fist to achieve thislevel of performance?

Name: Follow the directions very carefully. DIRECTION: Solve these Kinematic
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Description: Follow the directions very carefully. DIRECTION: Solve these Kinematics problems. Show thestep by step solution and script why you've undergonethese answers.Using kinematics equations and Newton's Second Law1. A person with a black belt in karate has

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1. A person with a black belt in karate has a fist that has a mass of 0.70 kg. Starting from rest, this fist attains a velocity of 8.0 m/s in 0.15 s. What is the magnitude of the average net force applied to the fist to achieve this level of performance?

1. A person with a black belt in karate has a fist that has a mass of 0.70 kg. Starting from rest, this fist attains a velocity of 8.0 m/s in 0.15 s. What is the magnitude of the average net force applied to the fist to achieve this level of performance?

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter6: Applications Of Newton’s Laws Of Motion

Section6.4: Kinetic And Rolling Friction

Problem 6.7CE: What forces act on you as you walk across a room? Draw a free-body diagram showing all of them....

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