Other questions in this quiz

2. Power formulas

  • energy temperature/time or power/energy
  • energy transferred/time or work done/time
  • energy speed/time
  • energy transferred/temperature

3. What is a system?

  • A group of objects
  • An object and group of objects
  • An object or group of objects
  • An object

4. What is a system change?

  • A change in the way energy is stored
  • A change in energy transfer
  • A change in energy
  • A change in energy pathway/carrier

5. In all system changes...

  • energy is dissipated/stored
  • energy is dissipated/wasted
  • energy is usefully transferred/stored
  • energy is dissipated/transferred


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