Other questions in this quiz

2. which of the following is not a property of liquids?

  • flow easily
  • can be compressed
  • fit the shape of their container
  • medium density

3. how do you calculate the efficiency of a device?

  • (useful output/total input)*100%
  • (total input/useful output)*100%
  • (useful output*100%)/total input
  • (useful output/100%)*total input

4. what is transmission?

  • an object giving out energy
  • energy travelling through a material
  • energy being transferred from one object to another
  • an object taking in energy

5. which of the following energy transfer processes do not require particles?

  • radiation
  • evaporation
  • conduction
  • convection


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