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loris [4]
3 years ago
8

Physics Homework

Physics
1 answer:
katrin2010 [14]3 years ago
4 0

Explanation:

a. Average speed = distance / time

= 100 m / 70 s

= 1.43 m/s

b. Average displacement = displacement / time

= 0 m / 70 s

= 0 m/s

Distance is the length of the path traveled.  Displacement is the difference between the final position and initial position.

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