1. Cite real life situations which show energy transformation from electricity to
sound energy then to heat.
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2.What is the advantage of an energy transformation from electricity to sound energy? _____________________________________​


Sagot :

ANSWER:

  1. In an Electric bell and loudspeaker electrical energy is converted into sound energy.
  2. Energy System Transformations
  3. Energy System Transformations Providing universal energy access, improving energy security, reducing of health impacts of energy systems as well as limiting the magnitude of climate change to below 2°C are all vital objectives in today's world.

2.Answer: Sound Energy Transformations: Sound energy can be transformed to other forms of energy.

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