Explore graphical solutions to ordinary with interactive activities. Input custom or use preloaded examples. Plot vector fields and solutions for multiple initial conditions. Solve systems of up to six dynamically.
Calculate and engineering parameters with 134 formulas. Input values to compute force, friction, acceleration, work, power, and more. Access definitions and formulas for each calculation. First 5 calculators are free; others require in- purchase.
Practice opening lockers with a right-left-right sequence. Learn correct direction for each combination number. Track progress and repeat exercises to improve speed and accuracy.
Explore mathematical concepts through interactive simulations. Adjust parameters via device tilt to control strange attractors, chemical oscillators, and 3-body star systems. Create and manipulate fractals in real time.
Helps users calculate electrical values using Ohm's Law. It includes practical exercises and theoretical explanations. Users can explore basic electrical concepts and advanced topics with structured lessons and problem-solving tools.