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Assignment A skater starts to move with constant acceleration. After 15 seconds, the velocity is now 25 m/s. Solve for its acceleration. 
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Assignment  A skater starts to move with constant acceleration. After 15 seconds, the velocity is now 25 m/s. Solve for its acceleration.
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Assignment A skater starts to move with constant acceleration. After 15 seconds, the velocity is now 25 m/s. Solve for its acceleration. 
           G: Vi = 0           t = 15 s  Vx = 25 m/sF: a
Vx=Vix + atVx-Vix = at   t       ta=Vx-Vix  t=25 m/s-0  15s= 1.67 m/s
You got it right!
Assignment A skater starts to move with constant acceleration. After 15 seconds, the velocity is now 25 m/s. Solve for its acceleration. 
           G: Vi = 0           t = 15 s  Vx = 25 m/sF: a
Vx=Vix + atVx-Vix = at   t       ta=Vx-Vix  t=25 m/s-0  15s= 1.67 m/s
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