Lesson 9 of 10 • 0 upvotes • 9:26mins
Science & tech: Defence- Submarins, Aircraft Carrier
10 lessons • 1h 45m
Science and Technology: Course Overview (in Hindi)
9:26mins
Part 1 Science and tech: Space technology (in Hindi)
11:19mins
Part 2 Science and Technology: Space technology (in Hindi)
9:26mins
Science and Technology: Space technology-Launch Vehicle (in Hindi)
11:11mins
Science and Technology: Mars mission (in Hindi)
12:45mins
Science and Technology: Defence Technology (in Hindi)
10:47mins
Science & tech: Defence- Indian missiles system
12:35mins
Science & tech: Defence- Fighter Plain
9:21mins
Science & tech: Defence- Submarines , Aircraft
9:26mins
Science & tech : Atomic Energy / Nuclear reaction
9:05mins