In order to determine the angle of the refracted ray, we may apply Snell's law, which states that the ratio of the sines of the angles of incidence and refraction is constant for a given wave when it passes through two different media. Mathematically, this is:
n₁sin(∅₁) = n₂sin(∅₂)
Where n is the refractive index. Substituting the values given into the equation:
1.0003 * sin(20°) = 1.33 * sin(∅)
∅ = 14.91
The angle of the refracted ray is 15°.
Answer: Gravity slows the ball down as it goes up and eventually stops it from going up and starts to pull it back down to earth.
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can u send a picture to identify it
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sorry I just need point:/
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If it is of very high intensity it will be 85-100%
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I believe this is right but double check to make sure :)