Multiple Choice
The figure shows two forces acting on an object,with magnitudes F1 = 78 N and F2 = 26 N.What third force will cause the object to be in equilibrium (acceleration equals zero) ? 
A) 52 N pointing down
B) 52 N pointing up
C) 82 N pointing down
D) 82 N pointing up
Correct Answer:

Verified
Correct Answer:
Verified
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