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Homework Help Forum: physics

Posted by Anonymous on Wednesday, November 4, 2009 at 11:30am.

A car has a mass of 1500 kg. What is the direction and magnitude of the force that is required to accelerate the car at 4.5 meters per second squared to the east?

  • physics - drwls, Wednesday, November 4, 2009 at 1:02pm

    F = ma, same direction.

    The force will be in Newtons.

    A Newton is about 0.22 pounds

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