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P1
Cards in this deck (7)
- 1P1-Melting and Boiling You need to PUT IN ENERGY to BREAK INTERMOLECULAR BONDS.P1-Melting and Boiling
Liquid=heat energy makes particles move faster. - 2P1-Melting and Boiling Solid=heat energy makes the particles vibrate faster.P1-Melting and Boiling
When the intermolecular bonds break there is flat line on the graph, e.g. boiling, melting, freezing, condensing. - 3P1-Moving and storing heat SHC tells you HOW MUCH ENERGY stuff can store.P1-Melting and Boiling
SLH is the ENERGY NEEDED to CHANGE STATE. - 4P1-conduction and convection in the home CONDUCTION occurs mainly in SOLIDSP1-conduction and convection in the home
CONVECTION occurs mainly in LIQUIDS and GASES - 5P1-Moving and storing heat If there's a DIFFERENCE IN TEMPERATURE between two places, ENERGY WILL FLOW between them.P1-Moving and storing heat
Energy tends to flow from hot objects to cooler ones. - 6P1-Moving and storing heat Absolute scale=cannot go below zeroP1-Moving and storing heat
The GREATER the DIFFERENCE in temperature, the FASTER the RATE OF COOLING. - 7P1-Moving and storing heat Temperature is a measure of KE of the particles in a substance.P1-Moving and storing heat
The HOTTER something is the HIGHER AVERAGE KE.
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- GCSE physics p1 Flashcards on P1, created by melodyandrews97 on 29/05/2013.
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- melodyandrews97
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