smart2694
smart2694 smart2694
  • 02-02-2021
  • Physics
contestada

How is energy transferred when the
torch is switched on?​

Respuesta :

bexca123
bexca123 bexca123
  • 02-02-2021
“When the circuit is switched on, chemical (stored) energy in the battery is changed into electrical energy in wires and then into light and heat energy by bulb”
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