C-01-Q051mediumsingle_mcq

Jagadish Chandra Bose first succeeded in sending wireless messages in:

a1872
b1885
c1895
d1901

ব্যাখ্যা

Jagadish Chandra Bose first succeeded in sending wireless messages in 1895. This achievement came around the same time as, or even before, other early wireless demonstrations.

এই অধ্যায়ের আরও প্রশ্ন

C-01-Q052JC Bose sent wireless messages by using:
C-01-Q053JC Bose's work was not recognised at first because:
C-01-Q054The Institute of Electrical and Electronic Engineering (IEE) recognised JC Bose in:
C-01-Q055JC Bose is acknowledged as the inventor of:
C-01-Q056JC Bose was first in doing the same wireless work as which scientist (using a different wave)?
C-01-Q057Guglielmo Marconi was a/an:
C-01-Q058Marconi succeeded in sending wireless messages by using:
C-01-Q059Marconi's work was recognised, while JC Bose's earlier work was not, because:
C-01-Q060Marconi did the same kind of work as which Bengali scientist?
C-01-Q061After the development of electronics in the 20th century, the first to build the mainframe computer was:

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