3/16/09

Post date: Mar 16, 2009 2:5:44 PM

Bell Ringer: (New bell ringer page) Describe, in words, what efficiency is.

• • Finish notes from chapter 13, section 4

    • Energy changing forms

    • Efficiency

    • Conservation of energy

• Homework (due Tuesday)

  • • Page 461: 1-9

    • Energy Persuasion Letter

      • Write a (1-page minimum) letter convincing someone that it is important to learn about energy

      • Include key terms (explained or in context): Thermodynamics, conservation of energy, heat, work, efficiency