Laws of Refraction, General Science Lecture | Sabaq.pk

Laws of Refraction; incident ray, refracted ray and normal all lie in the same plane
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[@nimraofficial73]

MASHALLAH 😍 zabardasht ❤️

[@BeyondtheBooksbyWidaad]

Out standing teacher ❤ brilliant keep it up!😊😊

[@badarhussainbadarhussain119]

Respectful teacher There is a point to clear that when we talk about first law then we will take three things as incident ray, refrected ray and the normal at the point of incidence. Here the last thing that is normal will be taken as a whole statement which is "normal at the point of incidence" instead of only "normal" otherwise it will change the structure of the statement and it will show that they have same plane only on the point of incidence. Normal is already taken at the point of incidence. The three things before and after the point of incidence are CO planer that is the actual content of the first law. And I have seen your vedios that are very helpful. Thanks

[@bigraprince1234]

Sorry mam par ap ki churiyan focus ni krny dati