ISRO Practice Quiz

Question 1

India’s Aditya-L1 mission is primarily designed to study which region of the Sun?

Accepted Answer

The outer corona and solar atmosphere from the L1 point

Question 2

What was the major technological significance of Chandrayaan-3 for India’s lunar program?

Accepted Answer

It demonstrated a successful soft landing near the Moon’s south polar region

Question 3

What is the principal scientific challenge that quantum computers aim to address better than classical computers in certain tasks?

Accepted Answer

They can exploit quantum phenomena such as superposition and entanglement to solve some classes of problems more efficiently

Question 4

Why is the Lagrange point L1 particularly useful for solar observation missions like Aditya-L1?

Accepted Answer

Because a spacecraft near L1 can maintain a relatively stable position between Earth and Sun, enabling continuous solar viewing

Question 5

The XPoSat mission launched by India is mainly associated with the study of which astronomical property?

Accepted Answer

Polarization of X-rays from celestial sources

Quizzes