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ID: 1583180 • Letter: 3
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38% Mon 10: History Bookmarks People Window Help G Home l Chegacom https://wwwwilerplus.co × Albert . interactive Lean x G chegg Study l Gulded Sc x www.albert,io/assignment/d06a700a-44b5-4581-9024-7769375fe576 sses Pricing Help 165 pts christianotero01 Submit assignment The graph shown below is of Meghan's motion during her first roller skating lesson Progress (3 of 10) It is a velocity (t) versus time (t) graph. She stayed close to a railing so that her motion was in one dimension (r) only. * Numbers (other than u = 01 are not included. Use the graph to answer the following question Trip Created for Albert.lo.Copyright 2016 All right reserved At which of the following points was Meghan moving the most slowly in the negative direction? Help Elimination Tool 8 9Explanation / Answer
We are given two condition, which are as follow -
1. Meghan moving most slowly i.e. |v|= minimun and
2. Meghan is moving in negative direction i.e. v = negative
Now we have four point B, E, G and I in the options. Lets us discus each point seperately
a. For point B, v= positive, which violates condition 2. So it can't be the right option.
b. For point E, v = negative, it satisfies condition 2.
c. For point G, v = negative, it satisfies condition 2.
d. For point I, v= positive, which violates condition 2, so it cant' be the right option.
Now from v vs t graph, we can clearly see that magnitude of velocity at point E is less than the magnitude of velocity at point E. So point G satisfies both options.
So correct answer is
C. Point G
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