×
Log in to StudySoup
Get Full Access to Physics For Scientists & Engineers With Modern Physics - 4 Edition - Chapter 10 - Problem 10.43
Join StudySoup for FREE
Get Full Access to Physics For Scientists & Engineers With Modern Physics - 4 Edition - Chapter 10 - Problem 10.43

Already have an account? Login here
×
Reset your password

(II) Suppose the force FT in the cord hanging from

Physics for Scientists & Engineers with Modern Physics | 4th Edition | ISBN: 9780131495081 | Authors: Douglas C. Giancoli ISBN: 9780131495081 132

Solution for problem 10.43 Chapter 10

Physics for Scientists & Engineers with Modern Physics | 4th Edition

  • Textbook Solutions
  • 2901 Step-by-step solutions solved by professors and subject experts
  • Get 24/7 help from StudySoup virtual teaching assistants
Physics for Scientists & Engineers with Modern Physics | 4th Edition | ISBN: 9780131495081 | Authors: Douglas C. Giancoli

Physics for Scientists & Engineers with Modern Physics | 4th Edition

4 5 1 373 Reviews
23
0
Problem 10.43

(II) Suppose the force FT in the cord hanging from thepulley of Example 10-9, Fig. 10-21, is given by the relationFT = 3.001 0.2012 (newtons) where t is in seconds. If thepulley starts from rest, what is the linear speed of a point onits rim 8.0 s later? Ignore friction.

Step-by-Step Solution:
Step 1 of 3

Lectures 1 2 and 3 Average Speed & Average Velocity vavgdistancetime=dt *speed is a scalar (magnitude with no direction vavgdisplacementtime= rt * velocity is a vector (has direction) → UNITS: ms vavg and r point in direction of motion vx= xf-x0t → xf=x0+t(vx) *with constant velocity  Negative slope = negative velocity  Steeper slope = faster speed Acceleration aavgvt *rate of change of velocity (slowing, speeding, changing direction) aavgv - n+1 n → UNITS: ms 2 → If v and a are point in the same direction, the object is speeding up afree fall0 ms2 → 1 dimensional acceleration down a slope: as= g(sin) Ki

Step 2 of 3

Chapter 10, Problem 10.43 is Solved
Step 3 of 3

Textbook: Physics for Scientists & Engineers with Modern Physics
Edition: 4
Author: Douglas C. Giancoli
ISBN: 9780131495081

Other solutions

People also purchased

Related chapters

Unlock Textbook Solution

Enter your email below to unlock your verified solution to:

(II) Suppose the force FT in the cord hanging from