Question

Who invented wireless coherer first ?​

Answer 1

Answer:

Sir J. C. Bose:-

Sir J. C. Bose invented the Mercury Coherer (together with the telephone receiver) used by Guglielmo Marconi to receive the radio signal in his first transatlantic radio communication over a distance of 2000 miles from Poldhu, UK to Newfoundland, St.

Answer 2

hey mate J. C . Bose was the first to invent coherer