JEE Advanced Mock Tests, Practice Questions

Q: What is JEE Advanced?

JEE Advanced is a competitive examination for admission to higher education and career programs. MockTests.org provides free mock tests for JEE Advanced covering 3 subjects including Chemistry, Mathematics, Physics. Each test replicates the real exam pattern, marking scheme, and difficulty level with detailed solutions and explanations. The exam duration is 3 hours per paper (2 papers — Paper 1 and Paper 2). The test includes negative marking for incorrect answers.

Q: How many mock tests are available for JEE Advanced?

We offer 3 subject-wise mock tests for JEE Advanced that simulates the complete exam experience. Each test follows the actual exam pattern and marking scheme, with Approximately 90-100 (MCQ, Integer Type, Paragraph Type) practice questions available across all subjects.

Q: Is it free to take JEE Advanced mock tests?

Yes, all mock tests for JEE Advanced are completely free — no hidden charges, no premium subscriptions, no paywalls. Every test, solution, and result is free forever. You can start taking tests immediately without even creating an account.

Q: How do I prepare for JEE Advanced?

Start by taking a subject-wise test to assess your current level in each topic. Identify weak areas and practice with targeted tests to build confidence. Then take the full mock test under timed conditions to simulate the real exam. After each test, review every question with its step-by-step solution and explanation. If you have an account, track your score trends over time to measure improvement.

Q: Do I need to create an account to take tests?

No, you can take tests as a guest — just click Select on any test and start immediately. However, creating a free account lets you save your test history, track progress over time, compare scores across different tests, and view detailed performance analytics for each subject.

Chemistry

8 mock tests

241 questions

Physical, organic, inorganic chemistry — equilibrium, kinetics, electrochemistry, coordination compounds...

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Mathematics

9 mock tests

220 questions

Algebra, calculus, coordinate geometry, trigonometry, probability, statistics...

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Physics

11 mock tests

324 questions

Mechanics, optics, thermodynamics, electricity, modern physics, electromagnetic waves...

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Practice tests for Topics/Chapters

Sample Questions

JEE Advanced Physics

A Carnot engine operates between temperatures T_H = 600 K and T_C = 300 K. It absorbs 3000 J of heat from the hot reservoir per cycle. The engine is now reversed and operated as a refrigerator between the same temperatures. If the refrigerator absorbs 1500 J from the cold reservoir, the work input required is:

A 1500 J

B 1000 J

C 500 J

D 2000 J

JEE Advanced Mathematics

Let a, b, c be three non-coplanar vectors. Let p = a x b + b x c + c x a and q = (b - c) x (c - a). If p . (a + b + c) = 30, then q . (a + b + c) equals:

A 20

B 10

C 60

D 30

JEE Advanced Physics

A mass m is attached to a spring of spring constant k and oscillates with amplitude A on a frictionless surface. The mass is replaced by a mass 4m and the spring is changed to one with spring constant 4k, keeping the total energy the same. The new amplitude is:

A A/2

B 2A

C A/4

D A

JEE Advanced Physics

A long straight wire carries current I1 = 10 A upward. A rectangular loop of dimensions a by b carries current I2 = 5 A clockwise. The near side of the loop (parallel to the wire) is at distance d = 0.1 m from the wire. If a = 0.2 m, b = 0.1 m, I1 = 10 A, I2 = 5 A, the net force on the loop is (attracted toward the wire, repelled away, or zero):

A Attracted with magnitude mu_0 * I1 * I2 * b / (2 pi) * (1/d - 1/(d+a))

B Repelled with magnitude mu_0 * I1 * I2 * b / (2 pi) * (1/d + 1/(d+a))

C Zero

D Attracted with magnitude mu_0 * I1 * I2 * a / (2 pi) * (1/d - 1/(d+a))

JEE Advanced Mathematics

Let f(x) = x³ − 3x. The number of real roots of f(f(x)) = 0 is

A 9

B 12

C 3

D 6

JEE Advanced Mathematics

The sum of the series 1 + 2x + 3x^2 + 4x^3 + ... to infinity, where |x| < 1, is

A x/(1-x)^2

B 1/(1-x)^3

C 1/(1-x)

D 1/(1-x)^2

JEE Advanced Physics

A uniform disc of mass M and radius R rotates freely about its central axis with angular velocity ω₀. A second identical disc, initially at rest, is gently placed on top so that their axes coincide. After friction brings them to a common angular velocity, the final angular velocity is:

A ω₀/3

B 2ω₀

C ω₀/2

D ω₀

JEE Advanced Chemistry

The heat of reaction at constant pressure for the combustion of methane is -890 kJ/mol. The heat of reaction at constant volume (ΔU) at 298 K is:

A -885.0 kJ/mol

B -890 kJ/mol

C -892.5 kJ/mol

D -887.5 kJ/mol

About {{name}} JEE Advanced

JEE Advanced is the premier national-level entrance examination for admission to undergraduate engineering programs at the Indian Institutes of Technology (IITs) — the most prestigious engineering institutions in India. Conducted annually by one of the seven IITs on a rotational basis, JEE Advanced is the gateway to B.Tech, B.S., M.S., and dual-degree programs across disciplines including Computer Science, Mechanical, Electrical, Chemical, Civil, Aerospace, and Biotechnology engineering.

Exam Pattern (JEE Advanced 2026):
- Total Questions: Approximately 90-100 (MCQ, Integer Type, Paragraph Type)
- Total Marks: 360 (3 marks per question)
- Duration: 3 hours per paper (2 papers — Paper 1 and Paper 2)
- Mode: Computer-Based Test (CBT)

Question Types:
- Multiple Choice Questions (MCQ): Single and multiple correct options
- Integer Type: Numerical answer (0-9)
- Paragraph Type: Comprehension-based questions with sub-questions

Subjects and Topic Coverage:
- Physics: Mechanics, Thermodynamics, Optics, Electricity & Magnetism, Modern Physics, Waves, Electromagnetic Induction
- Chemistry: Physical Chemistry (Equilibrium, Kinetics, Electrochemistry), Organic Chemistry (Reactions, Mechanisms, Stereochemistry), Inorganic Chemistry (Periodic Table, Coordination Compounds, Metallurgy)
- Mathematics: Algebra (Matrices, Determinants, Complex Numbers), Calculus (Limits, Continuity, Differentiation, Integration, Differential Equations), Coordinate Geometry, Vector Algebra, Probability

Negative Marking:
- MCQ (single correct): -1/3 mark for wrong answer
- MCQ (multiple correct): -1 mark for wrong answer
- Integer type: No negative marking

Eligibility: Candidates must qualify JEE Main (Paper 1) and be in the top 2.5 lakh rank holders. Upper age limit: No upper age limit as per Supreme Court directive. Only two attempts allowed in consecutive years.

Admission Process: JEE Advanced rank (AIR) determines seat allocation through centralized counselling (JoSAA). Seat allocation considers rank, preferences, category, and seat availability at each IIT.

Career Opportunities: IIT graduates command the highest starting salaries among Indian engineering graduates (₹10-50+ LPA). IIT alumni lead top companies worldwide and have founded successful startups valued at billions.

Why Practice JEE Advanced Mock Tests: JEE Advanced tests deep conceptual understanding and problem-solving ability. Our mock tests replicate the actual exam difficulty level, helping you master tricky problems and manage time across three hours of intense problem-solving.

Frequently Asked Questions — JEE Advanced Mock Tests

What is JEE Advanced?

JEE Advanced is a competitive examination for admission to higher education and career programs. MockTests.org provides free mock tests for JEE Advanced covering 3 subjects including Chemistry, Mathematics, Physics. Each test replicates the real exam pattern, marking scheme, and difficulty level with detailed solutions and explanations. The exam duration is 3 hours per paper (2 papers — Paper 1 and Paper 2). The test includes negative marking for incorrect answers.

How many mock tests are available for JEE Advanced?

We offer 3 subject-wise mock tests for JEE Advanced that simulates the complete exam experience. Each test follows the actual exam pattern and marking scheme, with Approximately 90-100 (MCQ, Integer Type, Paragraph Type) practice questions available across all subjects.

Is it free to take JEE Advanced mock tests?

Yes, all mock tests for JEE Advanced are completely free — no hidden charges, no premium subscriptions, no paywalls. Every test, solution, and result is free forever. You can start taking tests immediately without even creating an account.

How do I prepare for JEE Advanced?

Start by taking a subject-wise test to assess your current level in each topic. Identify weak areas and practice with targeted tests to build confidence. Then take the full mock test under timed conditions to simulate the real exam. After each test, review every question with its step-by-step solution and explanation. If you have an account, track your score trends over time to measure improvement.

Do I need to create an account to take tests?

No, you can take tests as a guest — just click Select on any test and start immediately. However, creating a free account lets you save your test history, track progress over time, compare scores across different tests, and view detailed performance analytics for each subject.

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