3 years ago

Suppose a treadmill has an average acceler-

Physics

1 answer:

scoray [572]3 years ago

7 0

Answer:

1.02 m/s

Explanation:

Speed change = (final speed) - (initial speed)

Final speed = (initial speed) + (acceleration) x (time)

So Speed change = (acceleration) x (time)

(4.3 min) x (60 sec /min) = 258 seconds

Speed change = (0.0046 m/s²) x (258 seconds)

Speed change = 1.02m/s

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