Mechanics
Arjuna's Arrow
Launch a projectile and study angle, speed, range, height and time of flight.
Open lab →Projectile
Interactive physics universe
Kanha
Simulation
Explore motion, sound, rotation, fluids and space through an interactive physics universe inspired by Kanha. The stories frame the experience; the equations underneath remain real.
Featured experiments
Start with a phenomenon.
Every lab is a separate page, so the browser only loads the experiment you are actually using.
Waves
Flute & Sound
Change frequency and amplitude and watch the wave respond.
Open lab →Waves
Rotation
Sudarshan Chakra
Explore angular speed, tangential velocity and centripetal acceleration.
Open lab →Rotation
Oscillation
Kanha Pendulum
Study pendulum length, gravity, release angle and angular motion.
Open lab →Pendulum
Forces
Gokul Friction Track
Compare static and kinetic friction while changing the applied force.
Open lab →Friction
Momentum
Krishna's Collision Lab
Explore one-dimensional collisions and momentum transfer.
Open lab →Collision