1) Which of the following can NOT be done using heat? a) Change from solid to liquid state b) Change from liquid to gas state c) Change from liquid to solid state d) All of the above 2) What instrument is usted to measure temperature? a) Barometer b) Thermometer c) Odometer d) Kilometer 3) Which of the following are the uses of heat? a) To boil the water b) To warm the room c) To cook food d) All of the above 4) What is heat? a) Energy transferred from between two objects with different temperatures. b) Energy transmitted through vibrations. c) Very hoy day. 5) What is the most important sources of heat? a) Fire b) Lava c) Sun d) Natural gas 6) Which way is the heat transferred?  a) From colder to hotter body. b) From hotter to colder body c) The order is not importante. 7) What is a thermal contraction? a) The volume of matter becomes smaller when it cools down. b) The volume of matter gets bigger when it heats up. c) Change from liquid to solid.. 8) What is a thermal expansion? a) Change from liquid to gaseous state b) Change from solid to liquid state. c) The volume of matter gets bigger when it heats up. d) The volume of matter gets smaller when it cools down. 9) How do que call the change forma gaseous to liquid state? a) Evaporation b) Condensation c) Freezing d) Melting 10) How do we call the change from liquid to solid state? a) Evaporation b) Condensation c) Freezing d) Melting 11) How do we call the change from liquid to gaseous state? a) Evaporation b) Condensation c) Freezing d) Melting 12) How do we call the change forma solid to liquid state? a) Evaporation b) Condensation c) Freezing d) Melting

Heat basic facts

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