The transistor, which replaced vacuum tubes, was invented in 1947 at:
Correct answer: A. Bell Labs
John Bardeen, Walter Brattain and William Shockley invented the transistor at Bell Labs and shared the 1956 Nobel Prize in Physics.
hard
Answer and explanation
The correct answer is A. Bell Labs
John Bardeen, Walter Brattain and William Shockley invented the transistor at Bell Labs and shared the 1956 Nobel Prize in Physics.
Topic: History of Computing and Technology MCQs · Subject: Computer