Q: Which one of the following statements is correct regarding LOFAR (Low Frequency Array)?
(a)It is the world's most powerful radio antenna.
(b)It is a space technology launched by NASA to discover exoplanets.
(c)It is an arrangement of satellites in space for the purpose of creating Satellite Navigation System.
(d)It is a wireless communication technology for 5G services.
Correct Answer: (a)
The correct answer is (d) 'यह 5G तरंगों के लिए बेहतर आवृत्त प्रौद्योगिकी है।'. This question from the Science & Technology domain tests knowledge of Space Technology & Astronomy.