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Science test thermal
study guide for thermal and heat energy
Question | Answer |
---|---|
Matter | made up of particles called atoms |
Kinetic Energy | energy of motion |
Which has more kinetic energy hot chocolate or chocolate milk? | Hot chocolate |
Temperature | Is the measure of the kinetic energy of the indivisual particles in the object. |
Temperature Scales | 1.Kelvin2.Celsius3.Faherengeit |
3 ways heat is transferred | 1.Conduction2.Corvection3.Radiation |
Convection | heat is transferred by the motion of current. |
absolute zero temperatures | absolute zero: 0 degrees K, -273 degrees C, 460 degrees F |
water freezes | 273 degrees k, 0 degrees C, 32 degrees F |
water boils | 373 degrees k, 100 degrees c, 212 degrees f |
absolute zero | no more energy can be taken out of a substance |
How heat is transferred? | Hot -> cold object |
4 states of matter | 1.solids2.liquids3.gases4.plasma |