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Posted by on Thursday, October 7, 2010 at 8:05pm.

A 747 jet, travelling at a speed of 70 m/s, touches down on a runway. The jet slows to rest at the rate of 2.0 m/s^2. Calculate the total distance the jet travels on the runway as it is brought to rest.

  • physics - , Thursday, October 7, 2010 at 8:08pm

    Vf^2=vi^2+2ad solve for d

  • physics - , Thursday, October 7, 2010 at 8:17pm

    but qhats thhe Vf in the problem

  • physics - , Thursday, October 7, 2010 at 8:18pm

    Vf= final velocity
    Vi= initial velocity

  • physics - , Thursday, October 7, 2010 at 8:21pm

    i knoww but how do u find out what tge final velocity is in this problem

  • physics - , Thursday, October 7, 2010 at 8:23pm

    What does "to rest" mean? What velocity is "at rest"?

  • physics - , Sunday, October 4, 2015 at 8:46pm

    1200m

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