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Posted by on Wednesday, January 6, 2010 at 10:35pm.

find time it takes for a sprinter to accelerate from rest to 10 m/s. If acceleration is 4.0 m/s sq.

  • physics - , Wednesday, January 6, 2010 at 11:35pm

    time required
    = (speed change)/(acceleration)
    = (10 m/s)/4.0 m/s^2 = 2.5 s

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