Physics · JEE

Optics MCQs for JEE

214+ syllabus-aligned questions available

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Optics JEE MCQs on Goodmarks include 210+ multiple-choice questions with correct answers and step-by-step solutions. Attempt free samples below or unlock the full bank with Pro.

Master Optics through exam-style multiple-choice questions. This page features 210+ JEE MCQs covering Reflection of light, spherical mirrors, mirror formula, Refraction of light at plane and spherical surfaces, thin lens formula and lens maker formula, Total internal reflection and its applications, magnification, power of a lens, combination of thin lenses in contact, Refraction of light through a prism, microscope and astronomical telescope (reflecting and refracting) and their magnifying powers, and more, each with verified answers and clear explanations.

JEE Formula Sheet

6+ important formulas for Optics

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Subtopics in Optics

View Optics formula sheet — 6+ JEE formulas

Free sample questions

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Q1PhysicsUnit 16: Optics

When the distance between the object and the plane mirror increases:

Q2PhysicsUnit 16: Optics

The distance between an electric lamp and a screen is

d=1

m. A convergent lens of focal length

\boldsymbol{f}=21 \mathrm{cm}

is placed between the lamp and the lens such that a sharp image of the lamp filaments is formed on the screen. This question has multiple correct options

Q3PhysicsUnit 16: Optics

The observed wavelength of light coming from a distant galaxy is found to be increased by

0.5 \%

as compared with that coming from a terrestrial source. The galaxy is.

Q4PhysicsUnit 16: Optics

For a total internal reflection, which of the following is correct?

Q5PhysicsUnit 16: Optics

A student focussed the image of a candle flame on a white screen using a convex lens. He noted down the position of the candle screen and the lens as under: Position of candle

=12.0 \mathrm{cm}

Position of convex lens

=\mathbf{5 0 . 0} \mathrm{cm}

Position of the screen

=88.0 \mathrm{cm}

What will be the nature of the image formed if he further shifts the candle towards the lens?

Q6PhysicsUnit 16: Optics

Two coherent monochromatic light beams of intensities

I

and

4 I

are superposed. The maximum and minimum possible intensities in the resulting beam are:

Q7PhysicsUnit 16: Optics

Two independent monochromatic sodium lamps can not produce interference because

Q8PhysicsUnit 16: Optics

When light waves suffers reflection at the interface from air to glass, the change in phase of reflected waves is equal to

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Frequently asked questions

What type of Optics MCQs appear in JEE?

JEE Main tests Optics through conceptual and numerical MCQs. Goodmarks mirrors this format with four-option questions and detailed solutions.

How many MCQs should I solve for Optics?

Aim for at least 50–100 MCQs per subtopic. Goodmarks has 214+ questions for Optics to build speed and accuracy.

Are solutions provided for every MCQ?

Yes. Each MCQ shows the correct option, final answer, and a step-by-step explanation after you submit.

Can I filter MCQs by Optics only?

Pro subscribers can filter by subject, unit, and subtopic. Free users get a random mix across all subjects.