誰不是發明了第一顆晶體管?
semiconductor quizz

Quiz
•
Science
•
1st - 5th Grade
•
Hard
Wilbert Marvin Tiono
FREE Resource
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Thomas Edison
John Bardeen
Walter Brattain
William Shockley
2.
FILL IN THE BLANK QUESTION
20 sec • 1 pt
第一顆晶體管使用了哪種材料?
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
第一顆晶體管的主要用途是什麼?
發電
信號放大
發光
數據存儲
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
以下哪一種是常用於晶體管的材料?
金
鐵
鉛
矽
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
晶體管的發明對現代科技帶來了哪項重要創新?
數位電子設備和電腦的崛起
核能技術的發展
真空管的創造
無線電波的發展
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
製作N型半導體,通常添加什麼元素?
三價元素如硼
四價元素如矽
五價元素如磷
二價元素如氧
7.
FILL IN THE BLANK QUESTION
20 sec • 1 pt
製作P型半導體,通常添加什麼元素?
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