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PIMSO 2023 - Science - Primary 3 - National Round Question 14

PIMSO Science · PIMSO 2023 - Science - Primary 3 - National Round

Question 14

A battery powered alarm clock converts this stored energy into what form of energy when the alarm comes off?

Question illustration
  1. sound energy
  2. mechanical energy
  3. light
  4. potential energy
  5. heat