Ch. 5

READINGS

Each week, you are required to read the assigned reading BEFORE COMING TO CLASS. 

This week readings are:
  • LESSON 5-A: 5.1 to 5.6
  • LESSON 5-B: 5.7 and 5.8

MASTERING PHYSICS

Check your Mastering Physics calendar for due dates.
  • Ch 05 Quiz (49  min)
  • Assignment: Ch 05 HW (150 min) - Note: Problem 5.70 (c) and (d): they want the VELOCITY, not the speed. BEWARE, the calculations are heavy. Start early.

PROBLEMS

On a test, I will require that you write answers in the classic physics-engineering format (DESNUC)In class, ask me to give one-on-one feedback about the quality of your DESNUC writing.

Extra practice:
  • Review Questions: pp. 71, 72
  • If you enjoyed being given a step-by-step method, do the Guided Problems pp. 110 - 117
  • If you want extra practice at home: Ch.05 Suggested problems (Mastering Physics)

https://www.youtube.com/watch?v=tTt886y0rWI


https://www.youtube.com/watch?v=WNkk6d5mDy4&list=PLlcWldMVvZSfu-Od18l_Ja3O8hvSkvFsx&index=7




Effect of the elasticity of the ball:

Elastic collision: billiard balls

Totally inelastic




Elastic and inelastic: summary