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Constants | Periodic Table Part A A rolling ball moves from 1-3.2 cm to z2-4.5 cm during the time from t 3.1s tot2 -5.4s What is its average velocity? Express your answer using two significant figures. 0- cm/s Submit tAnswer Provide Feedback

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verage velocity Total displacement ne displac emet- -4S+3.2 time = sy-31 2.38 Av4 velocity - -22 3.3478 cs 2.3 -3.3S cm/s =-3,4 cm /s J consider magnihude siri can Le vefurded.

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