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. Here is some of their data. Which ball will take the longest to complete one lap around the track?

Question

Demarcus Pineda

19 January, 03:05

+5

Answers (2)

Know the Answer?

Kolby Guerra · Answer 1

Kolby Guerra 19 January, 03:33

0

Ball 2 is the answer to it

Dallas Goodwin · Answer 2

Dallas Goodwin 19 January, 04:12

0

The answer is B) ball 2