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zhannawk [14.2K]
3 years ago
14

If a falling rock undergoes a Δv of 112ms due to an a¯¯¯ of 9.8 m/s2, how long did it fall? A. 6.7 seconds B. 11.4 seconds C. 0.

09 seconds D. 9.8 seconds
Chemistry
1 answer:
tresset_1 [31]3 years ago
5 0

Answer:

9.8

Explanation:

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