AP Physics 1
2.5 Newton’s Second Law
2.4 Newton’s First Law
2.2 Forces and Free-Body Diagrams
A point \(P\) is subjected to three simultaneous forces of magnitudes \(F_A > F_B > F_C\). Point \(P\) is in equilibrium. Which of the following statements is not always true about the magnitudes of the forces?
I. \(F_A = F_B + F_C\)
II. \(F_A \le F_B + F_C\)
III. \(F_A > F_B - F_C\)
I. \(F_A = F_B + F_C\)
II. \(F_A \le F_B + F_C\)
III. \(F_A > F_B - F_C\)
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