Heat Transfer - REVIEW
Master heat transfer! Review conduction, convection, and radiation with this engaging science worksheet.
Conduction flow of energy through touch Convection flow of energy through rise and fall of liquids Radiation flow of energy through open space Thermal Energy also referred to as heat energy Thermal Equilibrium A hot and cold drink both slowly become the same temperature is an example 1. conduction convection radiation 2. conduction convection radiation 3. conduction convection radiation 4. conduction convection radiation 5. conduction convection radiation 7. What method transfers heat from the sun to Earth? radiation8. Heat is moved through the atmospheremainly by convection.9. The motion of the particles of a substance is called heat energy or thermal energy.10. temperature is the measurement of heat (movement of particles) in a object.11. A(n) thermometer is a device used to measure the amount of heat in an object.12. The energy transferred from a hotter object to a cooler one is referred to as heat.13. The direct transfer of heat from one substance to another substance that it is touching is called conduction.14. The transfer of heat by the movement of a fluid or gas that rises as it gets warm and sinks as it gets cool is called convection. In each situation, identify the method of heat transfer taking place conduction, convection, or radiation. 1. Hot coffee is stirred with a spoon. The spoon gets hot due to conduction2. A chair is placed several feet from the fireplace. The fireplace has a glass screen. The side of the chair facing the fireplace gets warm because of radiation3. A certain typ of decorative lamp contains colored liquids. thee liquids form globes that break off and rise to the top of the liquid. The globes rise due to convection4. Near the ceiling the air is warm. This is because of convection5. A college students holds his hand near the back of an iron to see if it is hot. Heat is transferred to his hand by radiation6. A certain type of stainless steel cookware has a layer of copper applied to the bottom to help it heat evenly. The copper transfers eat to heat the pan by conduction