Physics - Forces and Motion - Introduction - Types of forces (friction, gravity, magnetism) - Forces Experiment
Students run 3 virtual experiments. Experiment 1 (Friction): Choose a surface (ice, carpet, sandpaper) and slide a block - watch how far it goes on each. Smoother = farther. Experiment 2 (Gravity): Drop a ball from 3 heights (1m, 2m, 3m) - observe it falls faster from higher up. Experiment 3 (Magnet