Question

when was the transistor invented

Answer 1

◼ TASK : TO ANSWER THE ABOVE QUESTION
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⏩ TRANSISTOR WAS INVENTED ON 23 DECEMBER 1947

⏩ IT WAS INVENTED BY JOHN BARDEEN, WALTER BRATTAIN, WILLIAM SHOCKLEY
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⏩ HOPE IT HELPS

⏩ HAVE A NICE DAY MY FRIEND

Answer 2

Transistor invented by John Bardeen , Walter Brattain and William Shockley in 23 December 1947 .