Physics
Beginner
Live Sim
Projectile Motion Lab
Explore 2D parabolic trajectories by adjusting launch velocity, angle, initial elevation, and gravitational acceleration.
Physics
Beginner
Live Sim
Newton's Second Law & Friction
Apply horizontal forces to a mass on a surface with adjustable kinetic friction and observe net force, acceleration, and velocity growth.
Physics
Beginner
Live Sim
Gravity & Terminal Velocity
Compare free-fall motion in a vacuum versus atmospheric drag across different planetary gravitational fields.
Physics
Beginner
Live Sim
Simple Harmonic Pendulum
Investigate how string length, gravity, initial release angle, and damping govern pendulum period and mechanical energy exchange.
Physics
Beginner
Live Sim
Hooke's Law & Spring Energy
Measure spring extension under applied loads, verify linear elasticity, and compute stored elastic potential energy.
Physics
Beginner
Live Sim
Inclined Plane & Ramp Forces
Decompose weight into parallel and normal components on an inclined ramp and determine sliding thresholds.
Physics
Intermediate
Live Sim
Circular Motion & Centripetal Force
Vary mass, radius, and angular velocity to study centripetal acceleration and the tension required to sustain uniform circular motion.
Physics
Intermediate
Live Sim
Conservation of Momentum
Run elastic and inelastic collision simulations in 1D and verify momentum and kinetic-energy conservation laws.
Physics
Intermediate
Live Sim
Wave Interference & Superposition
Overlay two sinusoidal waves of adjustable frequency, amplitude, and phase to observe constructive and destructive interference patterns.
Physics
Intermediate
Live Sim
Lens & Mirror Optics
Trace rays through converging and diverging lenses and concave/convex mirrors using the thin-lens equation to locate real and virtual images.
Physics
Intermediate
Live Sim
Electric Field Mapping
Place point charges and visualise equipotential lines and electric-field vectors to understand Coulomb's law in 2D space.
Physics
Intermediate
Live Sim
RC Circuit Charging
Observe voltage and current versus time as a capacitor charges and discharges through a resistor; measure the RC time constant experimentally.
