Phy.1.2 Analyze systems of forces and their interaction with matter.
Phy.1.2.1 Analyze forces and systems of forces graphically and numerically using vectors, graphs and calculations.
Phy.1.2.2 Analyze systems of forces in one dimension and two dimensions using free body diagrams.
Phy.1.2.3 Explain forces using Newton’s laws of motion as well as the universal law of gravitation.
Phy.1.2.4 Explain the effects of forces (including weight, normal, tension and friction) on objects.