Physics · Intermediate · 4 steps

Projectile Motion

Taught by Da Vinci · Art meets engineering

Drop one ball, throw another, fire a cannon: sketch the arcs the way Leonardo filled his notebooks, and find the angle that throws the farthest. Da Vinci shows that horizontal and vertical motion keep separate accounts.

Make your own lesson

Free, no account needed. Opens right here; the same lesson runs in the app with narration in Da Vinci's voice.

Open full screen

What you will learn

  • Horizontal and vertical motion are independent
  • Velocity components of a launch
  • Why 45 degrees gives the longest range
  • Why complementary angles land in the same spot

Lesson outline

  1. Independence of Motion
  2. Velocity Components
  3. The Range Equation
  4. Knowledge Check

Each step has a short narration, something to drag or toggle, and the lesson ends with a quiz. You can go back to any step.

More lessons

Physics · Beginner

Electrical Circuits Fundamentals

Learn how electric circuits work by building them. Flip a switch to close the loop, change two resistors and watch Ohm's law respond, compare series and parallel wiring, and charge a capacitor to see the RC time constant. Tesla narrates five hands-on circuits and a five-question challenge.Taught by Tesla · 6 stepsPhysics · Intermediate

Kepler's Second Law

Ride along with a planet on a stretched orbit: it races past the Sun and crawls far away, yet sweeps equal areas in equal times. Paint your own wedges, measure them, and see why Kepler's second law holds. Einstein narrates.Taught by Einstein · 3 stepsPhysics · Intermediate

Forces on a Ramp

Tilt a ramp, change the friction and watch gravity split into a pull down the slope and a push into it. Newton takes you to the tipping point: the exact angle where the block lets go, and why its mass makes no difference.Taught by Newton · 3 steps

Discover more topics