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A worm traveling at 5 cm/h increased his speed to 8 cm/hr in 10 seconds. What was the worm's acceleration? Use this space to show your work to solve this problem.

Respuesta :

joseaaronlara

Answer:

The answer to your question is: a = 1071 cm / h²

Explanation:

Data

vo = 5 cm/h

vf = 8 cm/h

t = 10 s                                3600 s -----------------  1 h

a = ?                                          10 s  ----------------   x

Formula                                     x = 0.0028 h

a = (vf - vo) / t

Process

a = (8 - 5 ) / 0.0028                 Substitution

a = 3 / 0.0028

a = 1071 cm / h²

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