<span>the ratio of the velocity of light in the medium over the velocity of light in a vacuum</span>
In a projectile, the horizontal acceleration is zero. The velocity remains constant at all times. However, the <u>vertical acceleration</u> is -9.81m/s^2.
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4.0 ilynits per second Alaskan es muy du facial in the oscillates 1.99
Answer:within the focal length of the lens, provided the focal length is shorter than the near point distance.
Explanation:Hope it helps
