Homework 3 Homework 3 PHYs 2100-09-LAB, SPRING 2019 NAME CIN Question 1. State Newton's Second and Third Laws of Motion, both in equation form and in words. Be specific with your definitions (There's no need to give examples. State the grown-up version, not the kiddie version) Question 2. Two forces act upon a car of mass M as shown in the figure above. Find an expression for the acceleration, a, in terms of T, F. and M (Hint: F is not the net force, just an applied force). What would happen to the acceleration if the mass is doubled? Question 3. An object of mass M is in free-fall (the only force on the object is its own weight). Make a force diagram for this case. Use Newton's Second Law to calculate the acceleration of the object. What would happen to the acceleration if we double the

Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter5: Newton's Laws Of Motion
Section5.2: Newton's First Law
Problem 5.1CE: Because Newtons first law is counterintuitive, it is important to take some time to think about what...
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Homework 3
Homework 3
PHYs 2100-09-LAB, SPRING 2019
NAME
CIN
Question 1. State Newton's Second and Third Laws of Motion, both in equation form
and in words. Be specific with your definitions (There's no need to give examples. State
the grown-up version, not the kiddie version)
Question 2. Two forces act upon a car of mass M as shown in the figure above. Find
an expression for the acceleration, a, in terms of T, F. and M (Hint: F is not the
net force, just an applied force). What would happen to the acceleration if the mass is
doubled?
Question 3. An object of mass M is in free-fall (the only force on the object is its own
weight). Make a force diagram for this case. Use Newton's Second Law to calculate
the acceleration of the object. What would happen to the acceleration if we double the
Transcribed Image Text:Homework 3 Homework 3 PHYs 2100-09-LAB, SPRING 2019 NAME CIN Question 1. State Newton's Second and Third Laws of Motion, both in equation form and in words. Be specific with your definitions (There's no need to give examples. State the grown-up version, not the kiddie version) Question 2. Two forces act upon a car of mass M as shown in the figure above. Find an expression for the acceleration, a, in terms of T, F. and M (Hint: F is not the net force, just an applied force). What would happen to the acceleration if the mass is doubled? Question 3. An object of mass M is in free-fall (the only force on the object is its own weight). Make a force diagram for this case. Use Newton's Second Law to calculate the acceleration of the object. What would happen to the acceleration if we double the
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