Allows users to analyze space trusses using the Stiffness Matrix Method. It displays node displacements, member axial forces, and stress values. Users can check equilibrium by comparing loads, reactions, and moment arms within 3D model.
Provides video lessons, printable notes, and guided labs for science subjects. It includes multiple-choice question banks, past-paper reviews, and timed mock tests with solutions. Personal dashboards track progress and exam performance.
Concepts with concept-based questions and topic-specific exercises. Review explanations for each answer. Track progress through structured revision sets and exam preparation materials.
