DEFENCE CT 15: Science Technology and Inventions

The revolver was invented by ______

Indian Satellite Series 'INSAT’ is an example of

Indian Institute of Science, Bangalore was founded by ______

______ was discovered by the Scottish physician Daniel Rutherford in 1772.

Which among the following are India's permanent and operational research stations in Antarctica?

Which one of the following payloads used in Chandrayaan 1 was not manufactured by Indian Space Research Organization (ISRO)?

Which of the following is INCORRECT about the PSLV?

The first official Telegraph Line was opened between which two cities?

The terms ‘Omicron, Ethereum and SQUID’ sometimes mentioned in the news recently are related to which of the following options?

Who is credited with the invention of X-Rays?