Student Login

Home›Chapters›Ray Optics PYQs›Refraction, Glass Slab & Apparent Depth›Question 26

MHT CET 2024 (11 May, Shift 2) · Refraction, Glass Slab & Apparent Depth

Refraction, Glass Slab & Apparent Depth question from MHT CET 2024 (11 May, Shift 2)

Q26MHT CET 2024 · 11 MAY · SHIFT 2Medium

Refraction, Glass Slab & Apparent Depth

A vessel is filled with two different liquids which do not mix. One is 40 cm deep and has refractive index 1.6 and other is 30 cm deep and has refractive index $1.5$ . The apparent depth of vessel when viewed normally is

Show answer and solution

Answer: (c)

Apparent depth $D = \dfrac{t_1}{\mu_1} + \dfrac{t_2}{\mu_2}$ .
$D = \dfrac{40}{1.6} + \dfrac{30}{1.5} = 25 + 20$ .
$D = 45$ cm, so the answer is (c).

Report a mistake

More questions on Refraction, Glass Slab & Apparent Depth

An ink mark is made on a piece of paper. A glass slab of thickness ' t ' is placed on it…MHT CET 2024 (11 May, Shift 1)
Three immiscible transparent liquids with uniform refractive indices 3/2, 4/3 and 6/5 are…MHT CET 2024 (9 May, Shift 1)
Two immiscible liquids of refractive indices 8/5 and 3/2 respectively are put in a beaker…JEE Main 2024 (27 Jan, Shift 1)
A plane mirror is placed at the bottom of a tank containing a liquid of refractive index…MHT CET 2024 (16 May, Shift 2)
ε₀ and μ₀ are the electric permittivity and magnetic permeability of free space…NEET 2023
In an experiment of measuring the refractive index of a glass slab using travelling…JEE Main 2023 (29 Jan, Shift 2)
Given below are two statements: one is labelled as Assertion A and the other is labelled…JEE Main 2023 (6 Apr, Shift 2)
A monochromatic light wave with wavelength λ₁ and frequency ν₁ in air enters another…JEE Main 2023 (6 Apr, Shift 1)