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Question 5 of 41 1 Points apply: This graph shows the POSITION vs. time of an object moving along a straight track corresponding to the
Question 5 of 41 1 Points apply: This graph shows the POSITION vs. time of an object moving along a straight track corresponding to the x-axis. Define "forward" to be in the +x-direction. During which time interval(s) is the object moving forward? Select ALL that Partial credit is possible. V 2 3 4 5 6 O t O A. Interval # 1 O B. Interval #2 O C. Interval #3 O D. Interval #4 O E. Interval #5 OF. Interval #6Question 6 of 41 1 Points A toy car travels along a straight track that lies along the x-axis, and its motion is depicted in the attached VELOCITY vs. time graph. Define the +x-direction as "forward". Which of the following statements are TRUE about the car's motion? Select ALL that apply: Partial credit IS possible U x V OA. The car's final displacement from its starting position is positive. B. The car's speed increases during the first half of the time shown, and its speed decreases during the second half. C. The car's acceleration is positive during the first half of the time shown, and negative during the second half. OD. The car moves forward during the first half of the time shown, and moves backward during the second half. E. The car's velocity is positive during the first half of the time shown, and negative during the second half. Mark for Review What's This
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