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NSEP Prep Paths
National Standard Examination in Physics · 131 reads · 34 chapters
Alternating Current3 reads
Basic Mathematics Used in Physics and Vectors1 read
Calorimetry2 reads
Circular Motion1 read
Collisions and Centre of Mass1 read
Current Electricity5 reads
- Current Electricity problem patterns3 min · 4 linked questions
- Symmetric Networks: Find Equipotential Points3 min · 1 linked question
- Real Voltmeters: Redraw the Parallel Branch3 min · 1 linked question
- Fuse-and-RL Circuits: Follow the Current in Time3 min · 1 linked question
- Rated Resistors: Test Every Element's Limit3 min · 1 linked question
Electricity12 reads
- Resistor Networks Through Power and Potential Difference3 min · 1 linked question
- Concentric Conductors: Field, Induced Charge and Energy4 min · 1 linked question
- Perpendicular Charged Sheets Through Field Vectors3 min · 1 linked question
- a Semi-Infinite Line Charge by Resolving Components4 min · 1 linked question
- Cavity Problems as Superposed Charge Distributions4 min · 1 linked question
- Zero-Potential Loci for Unequal Point Charges3 min · 1 linked question
- Gauss's Law for a Non-Uniform Charged Sphere4 min · 1 linked question
- RC Impedance: Compare Complex Magnitudes4 min · 1 linked question
- Infinite Resistor Ladders by Self-Similarity3 min · 1 linked question
- Nodal Analysis: Let Current Balance Find the Potential3 min · 1 linked question
- Parallel-Plate Capacitors: Field, Charge and Dielectrics4 min · 2 linked questions
- Pulsed Beams: Duty Cycle, Average Current and Power3 min · 1 linked question
Electromagnetic Induction6 reads
- Changing Fields: Use Faraday's Law Ring by Ring3 min · 1 linked question
- Electromagnetic Induction problem patterns3 min · 6 linked questions
- Induction Direction: Follow the Changing Flux3 min · 1 linked question
- Motional EMF: Integrate the Field Along the Rod3 min · 1 linked question
- EM Waves: Make E Perpendicular to the Wave Vector3 min · 1 linked question
- RL Circuits: Read Time Constant from the Curve3 min · 1 linked question
Electromagnetism1 read
Electronics3 reads
Electrostatics11 reads
- Capacitor Bridges: Use Node Charge Balance3 min · 1 linked question
- Charged Conductors: Conserve Charge, Then Rescale Radius3 min · 1 linked question
- Charged Cones: Add Axial Ring Components3 min · 1 linked question
- Cavity Fields: Use Superposition, Not Symmetry3 min · 1 linked question
- Field Graphs: Check Both Ends and the Midpoint3 min · 1 linked question
- Electrostatics problem patterns3 min · 15 linked questions
- Spherical Capacitors: Locate Where the Energy Lives3 min · 1 linked question
- Charged Pendulums: Resolve Force Before Geometry3 min · 1 linked question
- Charged Spheres: Separate Centre, Surface and Infinity3 min · 1 linked question
- Charged Sector Discs: Integrate Rings, Then the Angle3 min · 1 linked question
- Charged Spheres: Build Electrostatic Self-Energy3 min · 1 linked question
Fluid Mechanics3 reads
General Physics3 reads
Gravitation4 reads
Kinematics1 read
Kinetic Theory1 read
Laws of Motion2 reads
Laws of Motion and Friction1 read
Magnetism7 reads
- Current in a Field: Add Segment Forces as Vectors3 min · 1 linked question
- Moving Charges: Locate the Magnetic Field Direction3 min · 1 linked question
- Magnetic Fields: Add Contributions with Direction3 min · 2 linked questions
- Drift Electrons: Separate Current Direction from Electron Motion3 min · 1 linked question
- Magnetic Pressure: Convert Total Current to Surface Current3 min · 1 linked question
- Magnetism problem patterns3 min · 12 linked questions
- Paramagnets: Convert Magnetic Moment into Energy3 min · 1 linked question
Mechanics13 reads
- Central Scattering: Keep Angular Momentum in the Energy3 min · 1 linked question
- a Sliding Chain: Let the Hanging Length Drive It3 min · 1 linked question
- Accreting Bodies: Use d(mv)/dt3 min · 1 linked question
- Potential Curves: Differentiate Before You Judge3 min · 1 linked question
- Mechanics problem patterns3 min · 21 linked questions
- Phase Curves: Turn Potential into Momentum3 min · 1 linked question
- Projectile Motion: Resolve, Relate, Recheck4 min · 1 linked question
- Projectile Paths: Use the Trajectory Equation3 min · 2 linked questions
- Slow Displacement: Work Equals Potential-Energy Change3 min · 1 linked question
- Recoil Throws: Reapply Momentum After Each Release3 min · 1 linked question
- Circular-Track Collisions: Use Momentum Before Timing3 min · 1 linked question
- Collisions: Resolve Transverse Momentum First3 min · 1 linked question
- Vertical Circles: Separate Energy from Contact3 min · 1 linked question
Modern Physics8 reads
- Positronium: Replace Mass with Reduced Mass3 min · 1 linked question
- Bohr Orbits: Scale Radius, Speed and Field3 min · 1 linked question
- Radioactive Ages: Take the Logarithm of the Ratio3 min · 1 linked question
- Decay Data: Extract Half-Life and Its Error3 min · 1 linked question
- Modern Physics problem patterns3 min · 15 linked questions
- Nuclear Decay: Mass Defect and Q-Value3 min · 2 linked questions
- Perturbed Bohr Orbits: Expand About the Usual Radius3 min · 1 linked question
- Radiation Pressure: Turn Light into Force3 min · 1 linked question
Oscillations4 reads
Properties of Matter4 reads
Properties of Matter and Fluid Mechanics1 read
Ray Optics11 reads
- Microscopes: Split Objective and Eyepiece Magnification3 min · 1 linked question
- Prism TIR: Translate Each Ray Condition into an Angle3 min · 1 linked question
- Kepler Telescopes: Magnification and the Exit Pupil3 min · 1 linked question
- Lens–Mirror Systems: Trace the Image Twice3 min · 1 linked question
- Lens with Liquid: Track Each Optical Interface3 min · 1 linked question
- Modified Lenses: Follow Refraction, Reflection, Refraction3 min · 1 linked question
- Optical Fibres: Trace Refraction to the Core Boundary3 min · 1 linked question
- Ray Optics problem patterns3 min · 16 linked questions
- Semicircular Optics: Use the Local Radius as Normal3 min · 1 linked question
- Solar Concentrators: Image Size Limits Intensity3 min · 1 linked question
- YDSE: Convert Position into Path Difference3 min · 1 linked question
Rotational Motion4 reads
Thermal Physics3 reads
Thermodynamics5 reads
- Connected Gases: Conserve Moles, Not PV Alone3 min · 1 linked question
- Process Heat Capacity: Match dQ to dT3 min · 1 linked question
- Gas Processes: Link Heat, Work and Internal Energy3 min · 3 linked questions
- Thermodynamics problem patterns3 min · 5 linked questions
- Gas Cycles: Identify the Zero-Work Legs3 min · 1 linked question
Units, Dimensions and Measurement1 read
Wave Motion and Doppler's Effect1 read
Waves and Sound5 reads
- Moving Sirens: Separate Emission from Arrival Time3 min · 1 linked question
- Doppler Effect: Keep Source and Listener Speeds Separate3 min · 1 linked question
- Standing Waves: Separate the Spatial Factor3 min · 1 linked question
- Vertical Strings: Let Tension Vary with Height3 min · 1 linked question
- Waves and Sound problem patterns3 min · 12 linked questions