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topjm [15]
3 years ago
11

why does the velocity in the horizontal direction remain constant while the velocity in the vertical direction changes?

Physics
1 answer:
Bond [772]3 years ago
8 0
The horizontal velocity<span> of a projectile is </span>constant<span> (a never </span>changing<span> in value), There is a </span>vertical<span>acceleration caused by gravity; its value is 9.8 m/s/s, down, The </span>vertical velocity<span> of a projectile </span>changes<span> by 9.8 m/s each second, The </span>horizontal<span> motion of a projectile is independent of its </span>vertical<span> motion.</span>
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