College Physics: Master the Fundamentals with Examples

Develop problem-solving skills for kinematics, forces, energy, and more.

Gain confidence in tackling college-level physics problems.

125+ Video Lectures organized into 11 sections

Step-by-Step Examples for problem-solving

Real-World Applications to make learning practical

Lifetime Access and downloadable resources

Kinematics in 1D: Define displacement, velocity, and acceleration; read position/velocity–time graphs; solve constant-acceleration motions (including free fall) with correct sign conventions.

Kinematics in 2D: Add/subtract vectors; decompose into components; analyze projectile motion (range, time-of-flight, peak height) and relative velocity in chosen coordinate systems.

Newton’s Laws & forces: Draw free-body diagrams; identify weight, normal, tension, friction, drag, and springs; apply ∑F=ma\sum F = ma∑F=ma to single objects and systems; use problem‑solving strategies and limiting‑case checks.

Friction, drag, elasticity: Model static/kinetic friction; recognize drag regimes; apply Hooke’s law; relate stress, strain, and material properties.

Circular motion & gravitation: Compute centripetal acceleration/force; reason about non‑inertial frames and fictitious forces; apply Newton’s law of gravitation to masses and orbits.

Work & energy: Calculate work by constant/variable forces; track kinetic and potential energy; distinguish conservative vs. non‑conservative processes; apply energy conservation with power.

Momentum & collisions: Use impulse and momentum conservation in 1D/2D; handle elastic/inelastic collisions; set up multi‑object systems and interpret the center‑of‑mass frame.

Statics & torque: Enforce equilibrium conditions; compute torque about convenient pivots; assess stability, leverage, and basic biomechanical examples.

Rotation & angular momentum: Work with angular kinematics; moment of inertia; rotational kinetic energy; apply ∑τ=Iα\sum \tau = I\alpha∑τ=Iα and conserve angular momentum in interactions.

Fluids: Relate density to pressure; apply Pascal’s principle; distinguish absolute vs. gauge pressure; use Archimedes’ buoyancy; analyze continuity and Bernoulli’s equation in common flow scenarios.