Physics, 28.11.2020 02:50, katherine78

A hockey player skating at 21 m/s comes to a complete stop in 12.0 m. a) What is its acceleration during this displacement?

b) How long did it take the hockey player to come to a stop?

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A hockey player skating at 21 m/s comes to a complete stop in 12.0 m. a) What is its acceleration d...