1
answer
184
views
62
Problem

For access to Textbook Solutions, a Class+ or Grade+ subscription is required.

Textbook Expert
Textbook ExpertVerified Tutor
30 Dec 2021

Given information

Given, the magnitude of the force is    

                                                             

Step-by-step explanation

Step 1.
                                                                             
 
                                                                   Note that   for    And that   for  
 
Therefore    changes from decreasing to increasing when .
 
Therefore there is local minima when .  

Unlock all Textbook Solutions

Already have an account? Log in
Start filling in the gaps now
Log in