Exhibit 7-1 Three 5.0-kg masses are located at points in the xy ...

[codyclark]

Exhibit 7-1
  Three 5.0-kg masses are located at points in the xy plane as shown in the figure.
 
 
 
  Use this exhibit to answer the following question(s).
  Refer to Exhibit 7-1. What is the magnitude of the resultant force (caused by the other two masses) on the mass at x = 0.40 m, y = 0?
   
  a.
  2.2  10⁸ N
   
  b.
  1.9  10⁸ N
   
  c.
  1.4  10⁸ N
   
  d.
  1.6  10⁸ N
   
  e.
  2.5  10⁸ N

Question 2

Exhibit 7-1
  Three 5.0-kg masses are located at points in the xy plane as shown in the figure.
 
 
 
  Use this exhibit to answer the following question(s).
  Refer to Exhibit 7-1. What is the magnitude of the resultant force (caused by the other two masses) on the mass at the origin?
   
  a.
  2.7  10⁸ N
   
  b.
  2.1  10⁸ N
   
  c.
  1.8  10⁸ N
   
  d.
  2.4  10⁸ N
   
  e.
  2.9  10⁸ N

[ngr69]

Answer to Question 1

d

Answer to Question 2

b