Gear Ratio Explorer
Show how gear sizes affect speed and torque with worked examples.
How to build it
- 01
Write down and verify the gear-ratio, output-speed, and ideal torque equations with an instructor or textbook.
- 02
Add inputs for tooth counts and input speed; validate positive integer tooth counts.
- 03
Draw a simple gear pair, update the calculated output live, and check results against hand-worked examples.