Snell's law<span> (also known as </span>Snell<span>–Descartes </span>law<span> and the </span>law<span> of refraction) is a formula used to describe the relationship between the angles of incidence and refraction, when referring to light or other waves passing through a boundary between two different isotropic media, such as water, glass, or air.
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It would be spectral class M
hope this helps
It would be gravity i do beileve
Answer:
V = 2.8 m/s
Explanation:
It is given that,
Mass of falcon,
Mass of dove,
Initial velocity of falcon,
Initial velocity of dove,
When the falcon catches the dove, the momentum remains conserved. Using the formula for the conservation of momentum as :
V is the velocity after impact
V = 2.8 m/s
So, their velocity after the impact is 2.8 m/s. Hence, this is the required solution.
In a <span>decomposition </span><span>reaction, a complex substance breaks down into simpler substances.
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