1. The Indian National Space Promotion and Authorisation Centre (IN-SPACe) is an autonomous agency formed to facilitate participation of private entities.
2. Agnikul Cosmos launched the world's first flight using 3D-printed rocket engine.
3. Skyroot Aerospace has developed liquid fuel for GSLV.
Which of the statements given above is/are correct ?
This solution analyzes the given statements concerning the involvement of private entities in India's space program.
The Indian National Space Promotion and Authorisation Centre (IN-SPACe) was established as an autonomous agency. Its primary role is to encourage, mentor, and guide private sector companies in undertaking space technology development and space exploration missions. Therefore, this statement is correct.
Agnikul Cosmos is a significant player in India's private space sector, known for its innovative approach. They have developed and utilized a 3D-printed rocket engine for their launch vehicle. Reports confirm their launch activities involving this technology. Thus, this statement is correct.
Skyroot Aerospace is developing its own series of launch vehicles (Vikram series). While they are working on advanced propulsion systems, including liquid fuels, the specific claim that they developed liquid fuel *for GSLV* (Geosynchronous Satellite Launch Vehicle) is inaccurate. GSLV is an ISRO launch vehicle, and its fuel development is managed by ISRO itself. Skyroot focuses on its proprietary launch vehicle technology. Hence, this statement is incorrect.
Based on the analysis, statements 1 and 2 are correct, while statement 3 is incorrect.
Therefore, the correct option includes statements 1 and 2 only.
If a major solar storm (solar-flare) reaches the Earth, which of the following are the possible effects on the Earth ?
1. GPS and navigation systems could fail.
2. Tsunamis could occur at equatorial regions.
3. Power grids could be damaged.
4. Intense auroras could occur over much of the Earth.
5. Forest fires could take place over much of the planet.
6. Orbits of the satellites could be disturbed.
7. Shortwave radio communication of the aircraft flying over polar regions could be interrupted.
Select the correct answer using the code given below :