What is the average acceleration of the treadmill

Reference no: EM13491892

Turner's treadmill starts with a velocity of ?3.5 m/s and speeds up at regular intervals during a half-hour workout. After 20 min, the treadmill has a velocity of ?6.7 m/s. What is the average acceleration of the treadmill during this period?

Reference no: EM13491892

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