Question
What is the primary scientific focus of NASA’s TRACERS
mission launched in July 2025?Solution
TRACERS (Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites) aims to explore how the Sun’s energy enters Earth’s magnetic environment through magnetic reconnection—crucial for understanding space weather and satellite safety.
In a square, lengths of the diagonals are (4k + 6) cm and (7k − 3) cm. The area of the square (in cm²) is:
Which of the following is not correctly matched regarding Padma Awards 2024?
The sum of the roots of the quadratic equation 4x² + 7x – 21 = 0 is:
Payments Infrastructure Development Fund (PIDF) scheme was recently in news, consider the following statements with reference to PIDF:
1. It ai...
The rate of simple interest for which ₹12,000 will amount to ₹14,400 in 5 years is:
Which of the following statements is incorrect regarding “Employee provident fund organization”?
Consider the following statements with reference to the United Nations Organisation:
1. In the General Assembly of the UNO, no member-nation ha...
Which of the following spices received Geographical Indication Tag in May 2020?
Consider the following statements:
1. The term ‘federation’ has nowhere been used in the Constitution
2. Indian federation is the r...
When a dielectric material is kept in an external electric field, which one of the following phenomena may be realized ?
