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 . 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 × 10?8 N
b.
1.9 × 10?8 N
c.
1.4 × 10?8 N
d.
1.6 × 10?8 N
e.
2.5 × 10?8 N
d
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