Module 1: Force and Energy Competency Statement: Students will demonstrate an understanding of force and energy by summarizing types of forces, explaining strategies for measuring speed and distance, and describing types of energy. 1. Describe the three types of contact forces and provide an example of each. Explain the differences between contact forces and non-contact forces. 2. Describe the three types of non-contact forces, and provide an example of each. 3. Explain the law of conservation of energy. Pick one example from around your home that demonstrates this law. 4. Explain the formula for calculating speed, and provide one example. 1. Describe the change in your mass and weight if you travel through space and land on a different planet with greater mass than earth. Why does this happen? ITS A DBA AND I NEED HELP
