(note: the x-axis, the horizontal axis is time, and the y-axis is the position with respect to the front door)
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Question 11
11.
If this graph was being walked outside flipping physics' guy's house, would you ever be to the left of door? if so, when? if not, how do you know?
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Question 12
12.
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Question 13
13.
What are some easy mistakes you can see yourself making in interpreting these graphs?
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Question 14
14.
We discussed frame of reference in class. What is the frame of reference for all of the flipping physicists walking diagrams? What doesn't move?
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Question 15
15.
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Question 16
16.
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Question 17
17.
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Question 18
18.
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Question 19
19.
you are in a car going 30 mph and a car passes you, from your frame of reference, the car is going 5 mph. how fast is the car going relative to the ground?
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Question 20
20.
Another car wizzes past you going the opposite direction. looked like he was going 100 mph. How fast do you think he was going?