Physics Project '09- conduction, convection, radiation...
HELLOOOO!!!!
Elizabeth Jocelyn (12) 3A1
PLMGSS
Physics project june'09
Chap 10: Transfer of Thermal Energy
conduction...convection....radiation
Pls do comment!! ^_^
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2009
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June
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Ans... for the Stuctured Qns....
Structured Qns...
Answers for MCQs!!!
MCQss!!!! Part 3
MCQss!!! Part 2
MCQ!!! Part1
Applications of radiation
Thermal conductivity of substances
Applications of convection
Applications of conduction
Factors affecting rate of infrared radiation
Now..it's CONVECTION video...thx to Eureka!
Conduction video again..... by Eureka!
Conduction video...by Julius Sumner Miller part 2
Conduction video....by Julius Sumner Miller part 1
Absorption and Emission of infrared radiation
Radiation
Examples of convection
Convection
Conduction in Liquids and Gases
Conduction in metals and non-metals
Conduction
Thermal energy transfer
Transfer of thermal energy
Wednesday, June 24, 2009
Applications of conduction
Uses of good conductors of heat:
1. Cooking utensils
2. Soldering iron
3. Heat Exchangers
Uses of bad conductors of heat (insulators):
1. Handles of appliances and utensils
2. Table mats
3. Sawdust
4. Wooden ladles
5. Woollen clothes
6. Fibreglass, felt and expanded
polystyrene foam
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