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22-mavzu.Aloqa vositalarining ixtiro etilishi
9問 • 11ヶ月前
  • Akmal Ashurov
  • 通報

    問題一覧

  • 1

    Turli xabarlarni uzoq masofalarga yozuv orqali tez uzatishga mo‘ljallangan qurilma

    Telegraf

  • 2

    ...da amerikalik olim ...... maxsus alifbo yaratib,bu alifbo tarixga .... nomi bilan kirdi.

    1837-yil, Semyuel Morze, "Morze alifbosi"

  • 3

    Dengizda uzatilgan halokat xabarlarini qabul qilib olish uchun joriy etilgan vaqt qanday ataladi, qancha vaqt amal qiladi?

    "Radiosukunat", har 5 daqiqa

  • 4

    Matnli, jadvalli, rasmli va boshqa shu kabi xabarlarni qanday bo'lsa shundayli-gicha belgilangan joyga yetkaza oladigan aloqa vositasi.

    Faks

  • 5

    Dastlabki telefon apparati qachon va kim tomonidan yaratilgan?

    1876-yilda Aleksandr Bell

  • 6

    Dunyoda birinchi radio qachon va kim tomonidan yaratilgan(FIO)?

    1895-yilda Aleksandr Stepanovich Popov

  • 7

    Popov xabarni dastlab ....ga, keyinchalik ...ga,nihoyat .. ga radio orqali yetkazishga muvaffaq bo'ldi.

    250 metr, 45 km, 150 km

  • 8

    Radio to'lqinlari soniyasiga qancha tezlikda tarqaladi?

    300,000 km

  • 9

    Xabarni radio to'lqinlari orqali simsiz uzatuvchi va qabul qiluvchi qurilma.

    Radio

  • Jahon tarixi

    Jahon tarixi

    Akmal Ashurov · 100問 · 1年前

    Jahon tarixi

    Jahon tarixi

    100問 • 1年前
    Akmal Ashurov

    Jahon tarixi davomi

    Jahon tarixi davomi

    Akmal Ashurov · 50問 · 1年前

    Jahon tarixi davomi

    Jahon tarixi davomi

    50問 • 1年前
    Akmal Ashurov

    O'zbekiston tarixi

    O'zbekiston tarixi

    Akmal Ashurov · 100問 · 1年前

    O'zbekiston tarixi

    O'zbekiston tarixi

    100問 • 1年前
    Akmal Ashurov

    O'zbekiston tarixi davomi

    O'zbekiston tarixi davomi

    Akmal Ashurov · 4回閲覧 · 47問 · 1年前

    O'zbekiston tarixi davomi

    O'zbekiston tarixi davomi

    4回閲覧 • 47問 • 1年前
    Akmal Ashurov

    The Lion and the Rabbit

    The Lion and the Rabbit

    Akmal Ashurov · 20問 · 1年前

    The Lion and the Rabbit

    The Lion and the Rabbit

    20問 • 1年前
    Akmal Ashurov

    The Laboratory

    The Laboratory

    Akmal Ashurov · 20問 · 1年前

    The Laboratory

    The Laboratory

    20問 • 1年前
    Akmal Ashurov

    the report

    the report

    Akmal Ashurov · 20問 · 1年前

    the report

    the report

    20問 • 1年前
    Akmal Ashurov

    The Dog's Bell

    The Dog's Bell

    Akmal Ashurov · 20問 · 1年前

    The Dog's Bell

    The Dog's Bell

    20問 • 1年前
    Akmal Ashurov

    The Jackal and the Sun Child

    The Jackal and the Sun Child

    Akmal Ashurov · 20問 · 1年前

    The Jackal and the Sun Child

    The Jackal and the Sun Child

    20問 • 1年前
    Akmal Ashurov

    The friendly ghost

    The friendly ghost

    Akmal Ashurov · 20問 · 1年前

    The friendly ghost

    The friendly ghost

    20問 • 1年前
    Akmal Ashurov

    The best prince

    The best prince

    Akmal Ashurov · 20問 · 1年前

    The best prince

    The best prince

    20問 • 1年前
    Akmal Ashurov

    How the Sun and the Moon were made

    How the Sun and the Moon were made

    Akmal Ashurov · 20問 · 1年前

    How the Sun and the Moon were made

    How the Sun and the Moon were made

    20問 • 1年前
    Akmal Ashurov

    The starfish

    The starfish

    Akmal Ashurov · 20問 · 1年前

    The starfish

    The starfish

    20問 • 1年前
    Akmal Ashurov

    The first peacock

    The first peacock

    Akmal Ashurov · 20問 · 1年前

    The first peacock

    The first peacock

    20問 • 1年前
    Akmal Ashurov

    Princess Rose and the Creature

    Princess Rose and the Creature

    Akmal Ashurov · 20問 · 1年前

    Princess Rose and the Creature

    Princess Rose and the Creature

    20問 • 1年前
    Akmal Ashurov

    The crazy artist

    The crazy artist

    Akmal Ashurov · 20問 · 1年前

    The crazy artist

    The crazy artist

    20問 • 1年前
    Akmal Ashurov

    The farmer and the cats

    The farmer and the cats

    Akmal Ashurov · 20問 · 1年前

    The farmer and the cats

    The farmer and the cats

    20問 • 1年前
    Akmal Ashurov

    A magical book

    A magical book

    Akmal Ashurov · 20問 · 1年前

    A magical book

    A magical book

    20問 • 1年前
    Akmal Ashurov

    The big race

    The big race

    Akmal Ashurov · 20問 · 1年前

    The big race

    The big race

    20問 • 1年前
    Akmal Ashurov

    Adams county's gold

    Adams county's gold

    Akmal Ashurov · 20問 · 1年前

    Adams county's gold

    Adams county's gold

    20問 • 1年前
    Akmal Ashurov

    問題一覧

  • 1

    Turli xabarlarni uzoq masofalarga yozuv orqali tez uzatishga mo‘ljallangan qurilma

    Telegraf

  • 2

    ...da amerikalik olim ...... maxsus alifbo yaratib,bu alifbo tarixga .... nomi bilan kirdi.

    1837-yil, Semyuel Morze, "Morze alifbosi"

  • 3

    Dengizda uzatilgan halokat xabarlarini qabul qilib olish uchun joriy etilgan vaqt qanday ataladi, qancha vaqt amal qiladi?

    "Radiosukunat", har 5 daqiqa

  • 4

    Matnli, jadvalli, rasmli va boshqa shu kabi xabarlarni qanday bo'lsa shundayli-gicha belgilangan joyga yetkaza oladigan aloqa vositasi.

    Faks

  • 5

    Dastlabki telefon apparati qachon va kim tomonidan yaratilgan?

    1876-yilda Aleksandr Bell

  • 6

    Dunyoda birinchi radio qachon va kim tomonidan yaratilgan(FIO)?

    1895-yilda Aleksandr Stepanovich Popov

  • 7

    Popov xabarni dastlab ....ga, keyinchalik ...ga,nihoyat .. ga radio orqali yetkazishga muvaffaq bo'ldi.

    250 metr, 45 km, 150 km

  • 8

    Radio to'lqinlari soniyasiga qancha tezlikda tarqaladi?

    300,000 km

  • 9

    Xabarni radio to'lqinlari orqali simsiz uzatuvchi va qabul qiluvchi qurilma.

    Radio