The chart shows data for four moving objects.

Object

Final Velocity

(m/s)

29

Change in

Time (s)

Initial Velocity

(m/s)

11

10

12

20

W

X

Y

IZ

Which object has the greatest acceleration?

34

Ow

OZ

When would an atom act like a magnet?

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A 60 kg person who was at a height 90 meters climbs down to the height of 60 meters what was the change of his gpe

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