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  3. time45 minutes 35 questions 23 directions each of completions select...

Question: time45 minutes 35 questions 23 directions each of completions select...

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Time-45 minutes 35 Questions 23 Directions: Each of completions. Select the one that is best in each case and then fill in the corresponding Note: To simplify calculations, you may use g 10m/s in all problems Questions 1-3 the questions or incomplete statements below is followed by five suggested ans ding circle on the The graphs below show position x plotted as a function of time t for each of three objects constrained to move along a straight, level path IL. F. 4. The coplanar forces F, F, represented above can act on a object is initially at rest, which the forces would result in stati 1. In which of the graphs is the magnitude of the momentum of the object increasing? (A) F, and F, only (B)Fİ. F.and F,only (A) II only (B) Ш only (C) I and II (D) I and III (E) II and III F2. F. and F4 only (D) All four forces (E) No combination of the fe 2. In which of the graphs does the object have a result in equilibrium. constant nonzero kinetic energy? (A) I only (B) Ⅱ only (C) 111 only (D) I and II (E) I and III 3. In which of the graphs is the net force on the object zero? (A) I only (B) 111 only (C) I and II only (D) П and ill only (E) I, II, and III
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