Chapter 3.2 Heat and Temperature

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The deck explains the concepts of heat and temperature, and how they are related. The set is part of a series of lessons on energy and is aimed at IGCSE Physics students

25 Terms

1

Heat

The total thermal energy of vibrating particles.

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3

Temperature

The average total kinetic energy in particles

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5

Unit for heat

Joules (J)

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7

Specific Heat Capacity

The amount of heat needed to raise the temperature of an object by a unit mass.

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8
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9

Specific Heat Capacity Formula

Energy/Mass x Change in Temperature

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11

Unit for Temperature

°C/F/K

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12
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13

Specific Heat Capacity Unit

J/kgK

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14
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15

Temperature

degree of hotness/coldness

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What does the temperature tell?

Whenether heat will flow in or out of an object

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19

What happens when temperature decreases?

The particles move slower

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21

Absolute zero point

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Absolute zero

The point where the particles completely stop moving

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25

Formula to change degrees to kelvin

Add 273

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