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Alex asked in Science & MathematicsPhysics · 9 years ago

Physics question!? Horizontal and vertical direction?

Why are distance/velocity in the horizontal direction and independent of distance/velocity in the vertical direction?

1 Answer

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  • 9 years ago
    Favorite Answer

    I'm assuming you are referring to an object in free fall. When an object is launched it has a y component of velocity and an x component. The same goes for displacement. The reason why they are independent is simple: neither one effects each other in terms of motion.

    Source(s): Engineering
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