Take a look at the six position vs time graphs below. Rank these graphs, conside

Question

Take a look at the six position vs time graphs below. Rank these graphs, considering the following:

Part Two: Velocity vs. Time Graphs Now take a look at the same graphs below, except now the y-axis represents velocity. The questions are similar, but a little different. Rank these graphs, considering the following 30 10 10 10 5 10 30 2 10 10 10 I. in which graph does the object have the highest velocity at the end ofthe time. Give Rank #1 to the object with the highest velocity and Rank #6 to the object with the lowest velocity. If two graphs have the same velocity, give them the same rank. Most #1 #2 #3 #5 #6 Least Carefully explain your reasoning for each ranking

Explanation / Answer

From the given x vs t graph

the slope gives the velocity

here the graph c has the highest velocity at the end of the time

1.

the ranking is  

1C 2D 3A 4B 5F 6E

for 6 E the slope is -ve  

remaining has zero slope zero velocity

2.

the distance from origin at the end of the time

A = 30  

B = 3

C = 10

D =5

E = 0

F = 0

ranking is , A > C > D > B > E > F

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