Which of the following statements are correct?
Sounding rockets were essential due to limitations of satellites and balloons in the lower ionosphere.
The Electrojet Stream lies in a region too high for satellites and too low for balloons.
Nike-Apache was an indigenous rocket developed by ISRO
A1 & 2
B2 & 3
C1 & 3
DAll are correct
Related Questions:
Which of the following statements about PSLV is/are correct?
PSLV is India’s third-generation launch vehicle.
It was the first Indian launch vehicle to use liquid stages.
PSLV C-48 was the 48th launch in its series.
Choose the correct statements regarding the PSLV series missions:
PSLV C-54 carried EOS 6 and a satellite from Bhutan.
PSLV C-58 carried the X-ray Polarimeter Satellite (XPoSat)
Choose the correct statement(s):
The Electrojet region is accessible via high-altitude weather balloons.
Sounding rockets were preferred as they could reach altitudes inaccessible to both balloons and satellites.
Identify the correct statements about ISRO’s rocket launch infrastructure:
Thumba Equatorial Rocket Launch Station (TERLS) was established in 1968.
VSSC is located in Chennai and manages PSLV production.
