optics 1

JEE Advanced Coaching › Optics questions › optics 1

A PLANE -CONVEX LENS WITH A RADIUS OF CURVATURE R₂<R₁ IS PLACED WITH ITS CONVEX SIDE ON TO THE SURFACE OF A PLANE CONCAVE LENS HAVING A RADIUS OF CURVATURE R₁.

FIND THE RADII OF NEWTON`S RINGS THAT APPEAR AROUND THE POINT OF CONTACT OF THE LENSES IF MONOCROMATIC LIGHT WITH A WAVELENGTH Î» IS NORMALLY INCIDENT ONTO THE SYSTEM.

#Physics #Optics

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2 Answers

1

rahul wadhwani ·2009-01-27 03:35:09

hey think some wrong in quest. see 1st line yaar

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voldy ·2009-01-27 19:27:25

yup rahul . the Q seems to b wrong . can the stratgist plz help out . thanksssssssss

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Your Answer

Basic Integral Calculus Operators Symbols Matrix Cases

√ √ || {} [] () → ~ ^ x x x → → ln log lg lim lim cos sin tan cot arcsin arccos arctan

∫ ∫ ∫ ∫ ∫ ∬ ∬ ∬ ∬ ∬ ∭ ∭ ∭ ∭ ∭ ⨌ ⨌ ⨌ ⨌ ⨌

∑ ∑ ∑ ∑ ∑ ∮ ∮ ∮ ∮ ∮ ∏ ∏ ∏ ∏ ∏ ∐ ∐ ∐ ∐ ∐

+ - × ÷ ± ∓ = ∪ ∩ ≠ ∼ ≈ ∅ ∀ ∃ ∈ ∋ ∝ ≤ ≥ ≃ ≅ ≡ < > ≪ ≫ ⊂ ∉ ⊃ ⊆ ⊇ ⇒ ⇐ ⇔ ⇒ ⇐ ⇔ ⇑ ⇓ ⇕ → ← ↔ → ← ↔ ↑ ↓ ↕ ↖ ↗ ↘ ↙ ↪ ↩ ⇀ ↼ ⇁ ↽

° ∂ ∞ α β γ δ θ λ μ ν ξ π ρ σ φ ω ε ƒ κ τ υ Γ Δ Λ Σ Π Ω