College Physics

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Which of the following statements is false?
1)The velocity of an object can change while maintaining a constant speed.
2)An object that maintains a constant speed must have zero acceleration.
3)An object that has a non-zero acceleration must have a changing velocity.
4)The speed of an object can change without the direction of its velocity vector changing.

  • College Physics -

    Why would any be false?

  • College Physics -

    The homework says 3 out of 4 are correct. With 1 being false so that means one of these have to be false.

  • College Physics -

    Are you in University Physics to Lexi? And yeah the homework states that there is one of the statements that is false for the answer choice.

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