1. Electric Circuits and Resistance – Calculation of resistance in a wire using length, cross-sectional area, and resistivity. 2. Electromagnetic Induction and Lenz’s Law – Explanation of the behavior of induced currents in a loop moving through a magnetic field. 3. Momentum Conservation in Collisions – Determination of final velocities in a two-body collision using conservation of momentum. 4. Centripetal Motion and Maximum Speed – Analysis of forces acting on a car in a curved track and calculation of the maximum speed before slipping. 5. Capacitor Discharge and Energy Storage – Calculation of the time taken for a capacitor to discharge to a specific voltage and its stored energy. 6. Particle Physics and Magnetic Fields – Determination of the charge-to-mass ratio of a particle moving in a magnetic field based on its circular trajectory.