Physics I Honors
Chapter 11
Other Chapters
Color Key
Black: In Class
Green: Due/Test
Red: Homework
Blue: Related links
Updated 3.27.2008
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- 5th/6th
- Energy transfer - moving energy from place to place (use water on hot plate as example)
- conduction - physical contact between materials (touching material)
- Physical contact necessary; best for solids and liquids (heat transfer for objects in contact) Different substances conduct heat better than others - metals better than nonmetals and it varies by substance - show color changing rod heat conduction demo. Air is a great insulator.
- convection - movement of fluid to move energy
- Wind, HVAC, etc..
- radiation - no matter needed between source an adsorbing material
- light from the sun gives us energy (infrared radiation)
- Demonstrate heat cans (heating and cooling) and radiation cube
- * calculating heat & specific heat
- Q=mCD T
- How much energy is needed to heat 200 g of brass from 20°C to 90°C?
- How about for water and air?
- 7th
- 0th law of thermodynamics
- Calorimetry and examples
- 5th
- Latent heat calculations
- 6th/7th
- Latent heat calculations
- *More examples
Friday, March 21 and Monday, March 24 – No school – Spring Break
Tuesday, March 25
- 5th
- P. 380; 20–23, 25, 30 due
- 6th/7th
- P. 380; 20–23, 25, 30 due
- Heat transfer by radiation (Stefan's law)
Wednesday, March 26
- 5th
- P. 381; 32–37 due
- 6th/7th
- P. 381; 32–37 due
- Work on problems & more examples
- *Pass out solutions to review problems
Friday, March 28 – End of 3rd marking period
- 5th/6th – 6th is short due to assembly (12:22 to 12:44)
- P. 382; 47, 50, 51, 53, 61 due
- 7th – short period due to assembly (12:48 to 1:10)
- P. 382; 47, 50, 51, 53, 61 due
- *Pass out solutions to review problems
Monday, March 31
- 5th/6th
- Chapter 11 Test
- 7th
- Chapter 11 Test
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