brittantony7766 brittantony7766
  • 23-01-2024
  • Physics
contestada

A power amplifier supplies 50 w to an 8 q speaker. find ac output voltage and ac output current.
O 25 v, 2a
O 20 v, 2 a
O 50 v, 1a
O 12.5 v, 4a

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