why ray of light not deviates when passes through optical center
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for passing the light!!!
aman43046p3qedk:
wow what a nice awardable answer ye pata nahi hai jab why aata hai to mtlb reason hota hI
hai
hi
mene hi nahi bola upper comment me mistake thi hai ki jagah hl likh gaya tha
wt can i do bro
byee
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hii guyzz
Deviation is the change in the direction of the ray while pasing through the lens.The middle portion of the lens is comparatively flat and there is a point on the principal axis and inside the sphere through which all the undeviated rays passes. Undeviated thts dosnt mean that there is no refraction. when v say there is no deviation v only mean that the incident and tge emergent rays are parallel to each othr.For thin lenses the refraction inside the lens is negligible therefre v say that the ray passing through the optical centr s a stright line, but in the cse of thick lens v cnt sy so.....hope it hlps
Deviation is the change in the direction of the ray while pasing through the lens.The middle portion of the lens is comparatively flat and there is a point on the principal axis and inside the sphere through which all the undeviated rays passes. Undeviated thts dosnt mean that there is no refraction. when v say there is no deviation v only mean that the incident and tge emergent rays are parallel to each othr.For thin lenses the refraction inside the lens is negligible therefre v say that the ray passing through the optical centr s a stright line, but in the cse of thick lens v cnt sy so.....hope it hlps
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