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JEE Advanced 2022 · Paper 2

A full paper in the 2022 Paper 2 pattern: Physics, Chemistry and Mathematics, 18 questions each, one 180-minute clock. Take it as a timed mock or open it in learn mode and check every answer.

54questions
180 minone clock
180maximum marks
4/36/14easy / medium / hard

Sections and marking

Each subject has the same 3 sections, 60 marks per subject.

SectionTypeQuestionsMarking
Section 1Integer answer8+3 / -1
Section 2One or more correct6+4 all correct, partial +3/+2/+1, -2 otherwise
Section 3Single correct4+3 / -1

Topics in this paper

Physics · 18 questions

  • Projectile motion on an incline with elastic impacts1
  • Electrostatics of concentric conductors and energy loss1
  • Compton scattering and conservation laws1
  • Stretched string resonance with buoyancy1
  • Metre bridge and error analysis1
  • Massive pulley with incline friction1
  • LC oscillations with two capacitors1
  • Nuclear reaction Q-value and threshold energy1
  • Method of images with a grounded plane1
  • Prism1
  • Isothermal, adiabatic and free expansion1
  • Rotating rod in magnetic field1
  • Draining tank1
  • Circular motion with tangential acceleration and friction1

Chemistry · 18 questions

  • Atomic structure1
  • Electrochemistry1
  • Coordination compounds1
  • Ionic equilibrium1
  • Stereoisomerism in cyclic polyols1
  • Organic synthesis sequence and NMR symmetry1
  • Hydrides, carbides and nitrides1
  • Mole concept1
  • Gaseous state1
  • Electrophilic aromatic substitution1
  • d-block1
  • Organic acidity and basicity1
  • Chemical thermodynamics1
  • s-block1

Mathematics · 18 questions

  • Matrices2
  • Conics2
  • 3D geometry2
  • Complex numbers1
  • Definite integrals (King's property)1
  • Conditional probability1
  • Trigonometric equations1
  • Differential equations + area1
  • Calculus1
  • Theory of equations1
  • Probability1
  • Reduction formulae and limits1
  • Combinatorics1
  • Area under curves with modulus1

Sample question from this paper

Mathematics · Calculus: functions defined by integrals · one or more options correct

Let f(x)=∫0xt(t−1)(t−2) dtf(x)=\displaystyle\int_{0}^{x}t(t-1)(t-2)\,dt for x∈Rx\in\mathbb R. Which of the following statements is/are correct?
  1. A. ff has a local maximum at x=1x=1 and local minima at x=0x=0 and x=2x=2
  2. B. The equation f(x)=0f(x)=0 has exactly two distinct real roots
  3. C. ∫02f(x) dx=415\displaystyle\int_0^2 f(x)\,dx=\frac4{15}
  4. D. f(1)=12f(1)=\dfrac12
Show answer and solution
Answer: A, B, C
Integrating, f(x)=x44−x3+x2=x2(x−2)24f(x)=\frac{x^4}4-x^3+x^2=\frac{x^2(x-2)^2}{4}. Option A is true: f′(x)=x(x−1)(x−2)f'(x)=x(x-1)(x-2) changes sign from negative to positive at 00, from positive to negative at 11, and from negative to positive at 22. Option B is true: f(x)=0f(x)=0 only at x=0x=0 and x=2x=2, both double roots. Option C is true: ∫02x2(x−2)24dx=14⋅25B(3,3)=14⋅3230=415\int_0^2\frac{x^2(x-2)^2}4dx=\frac14\cdot2^5B(3,3)=\frac14\cdot\frac{32}{30}=\frac4{15}. Option D is false: f(1)=14−1+1=14≠12f(1)=\frac14-1+1=\frac14\ne\frac12.