TS EAMCET · Physics · Ray Optics

Consider the following statements \(A\) and \(B\). Identify the correct choice in the given answers. A. The refractive index of the extra-ordinary ray depends on the angle of incidence in double refraction. B. The vibrations of light waves acquire one sidedness for both ordinary and extraordinary rays in double refraction.

A \(A\) and \(B\) are wrong
B \(\mathrm{A}\) and \(\mathrm{B}\) are correct
C A is correct and B is wrong
D A is wrong and B is correct

Verified Solution

Answer & Solution

Correct Answer

(B) \(\mathrm{A}\) and \(\mathrm{B}\) are correct

Step-by-step Solution

Detailed explanation

No Solution Available

Apply the relevant identity from the chapter and substitute the values established in the previous step, keeping the original constraint in view.

Use the simplified expression to isolate the unknown, then plug the result back into the question setup to confirm the working is internally consistent.

Cross-check against a boundary or limiting case. Both the dimensional balance and the qualitative behaviour at the extreme should agree with the candidate answer.

Combine the steps above to identify the correct option. The remaining choices each fail at least one of the consistency, dimensional, or boundary checks.

Same subject

Explore more questions on app

From TS EAMCET

Explore more questions on app

Column I		Column II
A)	For ring	I)	$\frac{M g \sin θ}{2.5}$
B)	For solid sphere	II)	$\frac{M g \sin θ}{3}$
C)	For solid cylinder	III)	$\frac{M g \sin θ}{3.5}$
D)	For hallow cylinder	IV)	$\frac{M g \sin θ}{2}$