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A speed skater moving across frictionless ice at 8.6 m/s hits a 5.2 m -wide patch of rough ice. She slows steadily, then continues on

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A speed skater moving across frictionless ice at 8.6 m/s hits a 5.2 m -wide patch of rough ice. She slows steadily, then continues on at 6.4 m/s . V Part A What is her acceleration on the rough ice? Express your answer in meters per second squared. ? a= 3.17 m/s2 Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Check your signs

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