ifos • paper_1 • waves_oscillations
[UPSC IFoS 2023] Polarisation and Modern Optics (Q334, 8M)
A length of 25\text{ cm} of a solution containing 50\text{ gm} of solute per litre causes a rotation of the plane of polarization of light by 5^\circ. Find the rotation of the plane of polarization by a length of 75\text{ cm} of the solution containing 100\text{ gm} of solute per litre.
Discussion (0)
Sign in to post a solution, derivation, or discussion.
No comments yet. Start the conversation!