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Ackbar
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What does Levin mean at 5.15 in kinematics that had he reversed the zero point he would get the same average velocity but different curve?
 3 years ago
 3 years ago
Ackbar Group Title
What does Levin mean at 5.15 in kinematics that had he reversed the zero point he would get the same average velocity but different curve?
 3 years ago
 3 years ago

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Owlfred Group TitleBest ResponseYou've already chosen the best response.0
Hoot! You just asked your first question! Hang tight while I find people to answer it for you. You can thank people who give you good answers by clicking the 'Good Answer' button on the right!
 3 years ago

Ackbar Group TitleBest ResponseYou've already chosen the best response.0
having some trouble with this...
 3 years ago

LeoMessi Group TitleBest ResponseYou've already chosen the best response.0
What's the exact number of the lecture? When in that lecture?
 3 years ago

Ackbar Group TitleBest ResponseYou've already chosen the best response.0
The number of the lecture is 2, introduction to kinematics. The question is at 5min, 15sec
 3 years ago

AntiMatter Group TitleBest ResponseYou've already chosen the best response.2
Graphically, average velocity is the slope of the graph between any 2 points. I think when he said that, he meant that it doesn't matter where the graph started on the yintercept; the average velocity (slope) between the 2 points would still have been the same, as the graph would only be shifted up or down. I don't think it's really important though.
 3 years ago

AntiMatter Group TitleBest ResponseYou've already chosen the best response.2
by the way, nice screen name Ackbar ;)
 3 years ago

LeoMessi Group TitleBest ResponseYou've already chosen the best response.0
the professor's name is Walter Lewin
 3 years ago
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