Physics Paper 1
JEE Advanced 2026 Paper 1
Mechanics, optics, induction and conceptual reasoning from the first JEE Advanced 2026 Physics paper.
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Choose a study companion.
Each question opens a focused page with simulation, derivation and final answer reasoning.
2026 P1 Q1MechanicsRolling disks:
when do they meet again?Watch two disks move around a larger disk and discover the geometry behind their next meeting.Open study companion ↗2026 P1 Q2Electromagnetic InductionCoupled solenoids:
how does the resonance shift?See how a shorted inner coil opposes flux change and reduces the effective inductance of the outer LC circuit.Open study companion ↗2026 P1 Q3Rotational MechanicsCylinder at an edge:
where does contact break?Watch a rolling cylinder pivot about a corner, lose contact below its original height, and leave with speed √(5gR/7).Open study companion ↗2026 P1 Q4OpticsLens in a liquid:
how does power change?Vary the surrounding liquid refractive index and see why the lens power decreases, crosses zero, and becomes negative.Open study companion ↗2026 P1 Q5Atomic PhysicsHydrogen transitions:
which statements are true?Track a Lyman-series transition to the first orbit and compare kinetic energy, radius and emitted frequency relations.Open study companion ↗
when do they meet again?Watch two disks move around a larger disk and discover the geometry behind their next meeting.Open study companion ↗2026 P1 Q2Electromagnetic InductionCoupled solenoids:
how does the resonance shift?See how a shorted inner coil opposes flux change and reduces the effective inductance of the outer LC circuit.Open study companion ↗2026 P1 Q3Rotational MechanicsCylinder at an edge:
where does contact break?Watch a rolling cylinder pivot about a corner, lose contact below its original height, and leave with speed √(5gR/7).Open study companion ↗2026 P1 Q4OpticsLens in a liquid:
how does power change?Vary the surrounding liquid refractive index and see why the lens power decreases, crosses zero, and becomes negative.Open study companion ↗2026 P1 Q5Atomic PhysicsHydrogen transitions:
which statements are true?Track a Lyman-series transition to the first orbit and compare kinetic energy, radius and emitted frequency relations.Open study companion ↗
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