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14 Cards in this Set
- Front
- Back
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KINETIC THEORY CAN BE USED TO EXPLAIN
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THE DIFFERENT STATES OF MATTER
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THE PARTICLES OF SOLIDS, LIQUIDS AND GASES HAVE
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DIFFERENT AMOUNTS OF ENERGY
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THE SPECIFIC HEAT CAPACITY OF A SUBSTANCE IS
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THE AMOUNT OF ENERGY REQUIRED TO CHANGE THE TEMPERATURE OF 1kg OF THE SUBSTANCE BY 1⁰C
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THE RELATIONSHIP BETWEEN ENERGY E, MASS m, SPECIFIC HEAT CAPACITY c, AND TEMPERATURE CHANGE θ IS
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E = m x c x θ
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THE SPECIFIC LATENT HEAT OF VAPORISATION OF A SUBSTANCE IS
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THE AMOUNT OF ENERGY REQUIRED TO CHANGE THE STATE OF 1kg OF THE SUBSTANCE FROM A LIQUID TO A VAPOUR WITH NO CHANGE IN TEMPERATURE
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THE RELATIONSHIP BETWEEN ENERGY E, MASS m, AND SPECIFIC LATENT HEAT OF FUSION IS LF (F SHOULD BE SMALL LETTER)
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E = m x LF (F SHOULD BE SMALL LETTER)
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THE MELTING POINT OF A SOLID AND THE BOILING POINT OF A LIQUID ARE AFFECTED BY
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IMPURITIES
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ENERGY MAY BE TRANSFERRED BY
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CONDUCTION AND CONVECTION
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THE BIGGER THE TEMPERATURE DIFFERENCE BETWEEN AND OBJECT AND ITS SURROUNDINGS,
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THE FASTER THE RATE AT WHICH ENERGY IS TRANSFERRED BY HEATING
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ALL OBJECTS EMIT AND ABSORB
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INFRARED RADIATION
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THE HOTTER AN OBJECT IS
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THE MORE INFRARED RADIATION IT RADIATES IN A GIVEN TIME
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DARK, MATT SURFACES ARE
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GOOD ABSORBERS AND GOOD EMITTERS OF INFRARED RADIATION
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LIGHT, SHINY SURFACES ARE
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POOR ABSORBERS AND POOR EMITTERS OF INFRARED RADIATION
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LIGHT, SHINY SURFACES ARE
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GOOD REFLECTORS OF INFRARED RADIATION
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