The household line voltage(in volt) is approximately--

সাধারণ বিজ্ঞান Basic Information of Daily Science, Inventions and... 07 Oct, 2020

প্রশ্ন The household line voltage(in volt) is approximately--

  • ক.
    110
  • খ.
    150
  • গ.
    220
  • ঘ.
    250

সঠিক উত্তর

220

মন্তব্য

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