Elektronika 5

Match

To'g'risini moslang.

• Circuit

• Current

• Voltage

• Battery

Zanjir

Tok

Kuchlanish

Batareya

• Zanjir

• Tok

• Kuchlanish

• Batareya

Multiple Choice

Yostiq

• Ha

• Yo'q

Multiple Choice

Televizor pulti elektronikaga oid yoki yo'qligini aniqlang.

• Ha

• Yo'q

Multiple Choice

Quyidagi materiallardan qaysi biri izolyator hisoblanadi?

• Mis sim

• Alyuminiy folga

• Quruq yog’och

Multiple Choice

Quyidagilardan qaysi biri yaxshi o’tkazgichga misol bo’la oladi?

• Shisha stakan

• Toza havo

• Alyuminiy folga

Multiple Choice

Yog'och stol

• O'tkazgich

• Izolyator

Multiple Choice

Suv

• O'tkazgich

• Izolyator

Multiple Choice

Ko’pgina potensiometrlarning nechta oyog’i (chiqishi) bo’ladi?

• 2

• 3

• 4

Multiple Choice

Agar potensiometrni LED yorqinligini boshqarish uchun ishlatsak va uning qarshiligini oshirsak, LED yorqinligi qanday o’zgaradi?

• Yorqinroq yonadi

• Xiraroq yonadi

• O’zgarmaydi

Match

To'g'risini moslang.

• brightness

• control

• Minus

• Plus

yorug'lik

nazorat

manfiy

musbat

• yorug'lik

• nazorat

• manfiy

• musbat