Content Objectives:
Students will demonstrate application of change of momentum (Δmv) and impulse (J) relationship by completing a focus question and structured practice.
Language Objectives:
Students will write to solve questions about change of momentum (Δmv) and impulse (J) relationship using the CER/GUESS methods and complete sentence on a structured practice and CER focus question.
Bell Work:
1. Does a car sitting at rest have any momentum? Explain.
2. What is the p of a 10 kg ball that is traveling at 5 m/s?
3. What is the impulse of a 4 kg object accelerating from 10 m/s to 12 m/s?
Exit Ticket:
Complete the following: If the change in momentum (impulse) takes a longer time, the forces are _________. If the change in momentum (impulse) takes a shorter time, the forces are _________ .
