write the relationship between refractive index, object distance,image distance of a lens
Answers
Answered by
0
Answer:
α+β=i
r+r=β
β=r
α+β
=
r
i
⟹
tanβ−tanr
tanα+tanβ
=
sinr
sini
=
μ
1
μ
2
PC
PQ
−
PV
PQ
Pu
PQ
+
PC
PQ
=
μ
1
μ
2
Answered by
5
Answer:
Object distance means what is the distance between pole and object. Image distance means when image is formed then the distance between pole and image is called image distance. Focal length is the distance between pole and the principal focus of the mirror.
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