Question

explain briefly about sneel's law

Answer 1

_______✨ HEY MATE ✨______

Sneel's Law 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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Answer 2

Hey mate ur answer is below
⬇️⬇️

➡️The refraction of light obeys two laws of refraction which were given by the Dutch scientist Willebrod Snell, so they are known as SNELL'S LAWS after his name. THESE LAWS ARE :

✔️[1] The Incident ray, the refracted ray and the normal at the point of incidence, all lie in the same plane.

✔️[2] The ratio of the sine of the angle of incidence i to the sine of the angle of refraction r is constant for the pair of given media. i.e.,mathematically

sine i
~~~~~~ = constant 1u2
sine r

The constant 1u2 is called the refractive index of the second medium with respect to the first medium. Here the Greek letter u (mew) is the symbol used for refractive index. ⬅️




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