Physics — Key Topics

Topics below cover ≥60% of every NEET UG Physics paper. Master these before anything else.

49%
of paper covered
~88
marks from these topics (out of 180)
8
high-frequency topics
Coverage
Cutoff strategy: Target ~45 marks in Physics. These 8 topics alone get you there. Each card shows average marks contribution per paper.
Physics NEET UG asks:🔧 Apply L3 — 56%🔍 Analyze L4 — 11%💡 Understand L2 — 22%Target L4 to solve everything.

Electrostatics & Capacitors

Medium

2015–2025

3
avg Qs
~12
marks
100%
papers

Appeared in 100% of papers (2015–2025)

NEET Tests At

🔧 L3 Apply dominant
22%
56%
L2 22%L3 56%L4 11%

Why This Topic

Tested in 100% of NEET UG papers across 11 years. The topic has a fixed set of solvable question archetypes — Gauss's law shells, capacitor combinations, and energy stored. NTA never skips it.

⚡ Quick Win

Master Gauss's law + parallel-plate capacitor with dielectric. That alone secures 2 questions most years.

Current Electricity

Medium

2015–2025

3
avg Qs
~12
marks
100%
papers

Appeared in 100% of papers (2015–2025)

NEET Tests At

🔧 L3 Apply dominant
22%
67%
L2 22%L3 67%

Why This Topic

Every paper has 2–4 questions from this chapter. Kirchhoff's laws and Wheatstone bridge numericals are almost ritualistic in NEET UG. High marks-per-hour ratio.

⚡ Quick Win

Practice Kirchhoff's junction + loop rule on 5 circuit diagrams. That covers 80% of question types.

Electromagnetic Induction & AC Circuits

Hard

2015–2025

3
avg Qs
~12
marks
98%
papers

Appeared in 98% of papers (2015–2025)

NEET Tests At

🔧 L3 Apply dominant
33%
56%
L2 33%L3 56%

Why This Topic

One of the most consistently tested chapters. EMI and LCR circuits together appear in almost every paper. LCR resonance is a favourite for integer-type questions.

⚡ Quick Win

Lenz's law + LCR resonance condition (ω = 1/√LC) = 2 near-guaranteed questions.

Modern Physics

Easy

2015–2025

3
avg Qs
~12
marks
100%
papers

Appeared in 100% of papers (2015–2025)

NEET Tests At

🔧 L3 Apply dominant
22%
56%
L2 22%L3 56%L4 11%

Why This Topic

Formula-dense but conceptually manageable. Photoelectric effect, Bohr's model, and radioactive decay appear every single paper. Very high marks-per-study-hour ratio.

⚡ Quick Win

Learn 6 formulas: Einstein photoelectric, Bohr radii & energy, de Broglie, half-life, Q-value of nuclear reaction. That's enough.

Optics (Ray + Wave)

Medium

2015–2025

3
avg Qs
~12
marks
100%
papers

Appeared in 100% of papers (2015–2025)

NEET Tests At

🔧 L3 Apply dominant
22%
56%
L2 22%L3 56%L4 11%

Why This Topic

Both ray optics and wave optics appear together almost every year. YDSE (Young's double slit) is the single most repeated experiment-based question in NEET UG history.

⚡ Quick Win

YDSE fringe width β = λD/d and fringe shift = (μ−1)t·D/d are asked every other paper. 5 minutes of memorisation = 8 marks.

Laws of Motion & Work-Energy

Easy

2015–2025

3
avg Qs
~12
marks
100%
papers

Appeared in 100% of papers (2015–2025)

NEET Tests At

🔧 L3 Apply dominant
67%
L2 11%L3 67%L4 11%

Why This Topic

Foundation of mechanics. NTA uses these to test FBD drawing + Newton's laws application. Friction and pseudo-force problems appear every year. Easy marks if FBD practice is solid.

⚡ Quick Win

Solve 10 FBD problems with friction. Law of conservation of momentum + energy is asked in collision problems every paper.

Rotational Motion

Hard

2015–2025

2
avg Qs
~8
marks
95%
papers

Appeared in 95% of papers (2015–2025)

NEET Tests At

🔧 L3 Apply dominant
22%
33%
33%
L2 22%L3 33%L4 33%

Why This Topic

Moment of inertia and rolling motion are reliably tested. The chapter has a finite set of standard objects (ring, disc, sphere, rod) — once you know their MI formulas and rolling equations, questions become mechanical.

⚡ Quick Win

Memorise MI of ring (MR²), disc (½MR²), sphere (2/5 MR²). Rolling: KE = ½Mv²(1 + k²/R²). These alone cover most questions.

Waves & SHM

Medium

2015–2025

2
avg Qs
~8
marks
90%
papers

Appeared in 90% of papers (2015–2025)

NEET Tests At

🔧 L3 Apply dominant
22%
56%
L2 22%L3 56%L4 11%

Why This Topic

SHM is asked every year in some form — spring-mass, pendulum, or compound pendulum. Beats and resonance in pipes appear frequently in the wave section.

⚡ Quick Win

Time period formulas: T = 2π√(m/k) for spring, T = 2π√(l/g) for pendulum. Beats = |f₁ − f₂|. Learn these cold.

Analysis based on NEET UG papers 2015–2025 (all sessions) · NTA official papers

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