everyday science MCQ #6259

Television signals are converted into light signals by a:

everyday science MCQ #6259

  1. Question 1

    Q1. Television signals are converted into light signals by a:

    • A) Decoder
    • B) Transistor
    • C) Photodiode
    • D) None of these

    Answer: Photodiode

    Explanation: Photodiode is the scientifically accurate choice. The concept tested here is core everyday science for MDCAT, ECAT, and general ability papers.