Current Affairs · Defense and Technology
Consider the following statements regarding India's 'Dhvani' Hypersonic Technology Demonstrator Vehicle / Missile initiative under development by DRDO: I. The Dhvani initiative involves a Hypersonic Glide Vehicle (HGV) capable of maneuvering at hypersonic speeds after being launched. II. It is expected to achieve speeds of over Mach 5, but its initial focus is short-to-medium tactical ranges rather than intercontinental distances like 10,000 km. III. The project involves analyzing aerodynamic designs for sustained high-speed operations within the atmosphere. IV. Its structural design utilizes advanced ultra-high-temperature composite shielding to withstand extreme atmospheric thermal stresses. How many of the above statements are correct?
- 1All four
- 2Only three✓
- 3Only two
- 4Only one
Correct answer
Only three
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