किस विकल्प में तकनीक और पीढ़ी की सही जोड़ी है?
Which option gives the correct pair of technology and generation?
Explanation opens after your attempt
Correct Answer
A. ट्रांजिस्टर और दूसरी पीढ़ीTransistor and second generation
Concept
The main technology of second generation was transistor. For exams remember the main technology of each generation separately.
Why this answer is correct
The correct answer is A. ट्रांजिस्टर और दूसरी पीढ़ी / Transistor and second generation. The main technology of second generation was transistor. For exams remember the main technology of each generation separately.
Exam Tip
दूसरी पीढ़ी की मुख्य तकनीक ट्रांजिस्टर थी। परीक्षा में हर पीढ़ी की मुख्य तकनीक अलग याद करें।
Login to save your score, XP, coins and progress.