Engineering
Engineering, 31.03.2020 20:11, leannhb3162

Ball Distance Traveled
(cm) Time Taken to Cover the
Distance (seconds)
Ball 1 100 10
Ball 2 50 20
Ball 3 100 20
Ball 4 50 10

Mr. Mann's science students were experimenting with speed. They set up a 1 meter (100 cm) track. The students used balls instead of cars. The balls were different sizes and made of different materials. Four at a time, students rolled balls around the track to see which had the fastest and slowest speeds. Some of their data are shown in the table. Which ball will take the longest to complete one lap around the track?
A) Ball 1
B) Ball 2
C) Ball 3
D) Ball 4

answer
Answers: 2

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Ball Distance Traveled
(cm) Time Taken to Cover the
Distance (seconds)
Ball 1 100...

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