## unit 2: 2D Motion (Kinematics)

In this unit, we will review vector mathematics and right triangle trigonometry. We will also study the horizontal and vertical motion of an object moving in both directions and then apply that knowledge to solve problems.

## standards

U2.1 - I can add, subtract, and resolve displacement and velocity vectors.

U2.2 - I can write expressions and sketch graphs for the horizontal and vertical components of a projectile’s motion.

U2.3 - I can solve projectile motion problems.

U2.2 - I can write expressions and sketch graphs for the horizontal and vertical components of a projectile’s motion.

U2.3 - I can solve projectile motion problems.

**Due to time constraints we will NOT test on these standards, however, students are still responsible for them on their exams.**## Reading

Chapter 3: Vectors in Physics pages 53-71

Chapter 4: 2D Kinematics pages 77-97

Chapter 4: 2D Kinematics pages 77-97

## Presentations

vectors_ppt.ppt | |

File Size: | 1685 kb |

File Type: | ppt |

2-d_kinematics_ppt.ppt | |

File Size: | 3127 kb |

File Type: | ppt |

## Textbook Problems

Vectors (Chapter 3) - Problems 7, 20, 55

2D Kinematics (Chapter 4) - Problems 12, 38, 48, 65

2D Kinematics (Chapter 4) - Problems 12, 38, 48, 65