After completing this unit, you will be able to:
analyze and describe accelerated motion in two dimensions, including using equations, graphical vector addition, and projectile and circular examples
calculate the effect of forces on objects, including the law of inertia, the relationship between force and acceleration, and the nature of force pairs between objects using free-body force diagrams
understand the nature of forces in the physical world
describe the concepts of gravitational, electromagnetic, weak nuclear, and strong nuclear forces
describe and calculate how the magnitude of the gravitational force between two objects depends on their masses and the distance between their centers