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Search Results for thermal - All Grades

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Grade 7 Heat Transfer
Is an increase in a material's volume when its temperature increases.
  1. Heat
  2. Thermal Conductor
  3. Thermal Expansion
  4. Thermal Energy
Grade 7 Heat Transfer
Is a material through which thermal energy does not flow easily.
  1. Thermal Energy
  2. Thermal Conductor
  3. Thermal Insulator
  4. Temperature
Grade 6 Heat Transfer
Thermal energy is
  1. Heat
  2. Water
  3. Matter
  4. None of the Above
Grade 5 Energy and Momentum
Thermal energy is
  1. kinetic.
  2. potential.
  3. both kinetic and potential.
  4. neither kinetic nor potential.
Grade 8 Energy and Momentum
Which of these BEST describes the energy transformations in a coal-fired power plant?
  1. Mechanical to Chemical to Electrical to Thermal
  2. Electrical to Chemical to Mechanical to Thermal
  3. Thermal to Chemical to Electrical to Mechanical
  4. Chemical to Thermal to Mechanical to Electrical
Grade 7 Energy and Momentum
Grade 6 Heat Transfer
Thermal insulator is a material that
  1. moves heat easily through the material.
  2. reduces or prevents the transfer of heat.
  3. is flammable and can start fires.
  4. does not exist.
Grade 6 Heat Transfer
An example of a thermal conductor is
  1. aluminum
  2. steel
  3. copper
  4. all the above
Grade 6 Energy and Momentum
What is thermal energy?
  1. heat energy
  2. chemical energy
  3. kinetic energy
  4. sound energy
Grade 5 Heat Transfer
What is thermal energy?
  1. Energy created by snow
  2. The kinetic energy of motion particles
  3. Silver spoons
  4. Conductors
Grade 7 Heat Transfer
A material through which thermal energy flows easily.
  1. Thermal Contraction
  2. Temperature
  3. Thermal Conductor
  4. Convection Current
Grade 9 Heat Transfer
Grade 9 Heat Transfer
Grade 9 Heat Transfer
Grade 6 Heat Transfer
An example of a thermal insulator is a
  1. copper wire
  2. rubber glove
  3. winter coat
  4. both b & c
Grade 10 Heat Transfer
The word "thermal" means
  1. Earth.
  2. cold.
  3. atmosphere.
  4. heat.
Grade 8 Environmental Science
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