IITJEE Advance • Physics New Syllabus
Module 04: Work & Energy Hub
Master the principles of work, power, and energy. Explore conservative fields, potential energy curves, WET in non-inertial frames, and advanced multi-body collisions in the C-frame.
Topic 1.1 • Work Mechanics
Work Done by Constant & Variable Forces, 3D Vector Work, and Area under F-x Graphs
Topic 1.2 • Conservative Fields
Conservative vs Non-Conservative Forces, Partial Derivatives, and Potential Energy Functions
Topic 2.1 • Energy Curves
Analysis of Potential Energy Curves, and Stable, Unstable & Neutral Equilibrium States
Topic 2.2 • Work-Energy Theorem
WET for System of Particles, Non-Inertial Frames, and Work by Pseudo Forces
Topic 3.1 • Conservation Laws
Mechanical Energy Conservation, Complex Spring-Mass Systems, and Vertical Circular Motion
Topic 3.2 • Power Dynamics
Instantaneous & Average Power, Engine Efficiency, Water Pumps, and Tractive Power
Topic 4.1 • Impact Mechanics
Concept of Impulse, Coefficient of Restitution (e), and 1D Elastic/Inelastic Collisions
Topic 4.2 • Advanced Collisions