486: Match List-I (Institute) with List-II (Located At) and select the correct answer using the codes given below the Lists :
List-I List-II
(Institute) (Located At)
A. Indian Institute of Geomagnetism 1. Coimbatore Institute
B. International Research Centre for Powder Metallurgy and New Materials 2. Mumbai Advanced
C. Salim Ali Centre for Ornithology and Natural History 3. Jabalpur
D. Tropical Forestry Research Institute 4. Hyderabad
Codes:
A B C D
(a) 2 3 1 4
(b) 1 4 2 3
(c) 2 4 1 3
(d) 1 3 2 4
487: With reference to 'Li-Fi', recently in the news, which of the following statements is/are correct?
1. It uses light as the medium for high-speed data transmission.
2. It is a wireless technology and is several times faster than 'WiFi'.
Select the correct answer using the code given below.
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
488: Near the end of the year 2006, which one of the following countries was suspended from the Commonwealth after a military coup ?
(a) Tanzania
(b) Fiji
(c) Myanmar
(d) Kenya
489: Consider the following statements:
1. Indira Gandhi Centre for Atomic Research uses fast reactor technology.
2. Atomic Minerals Directorate for Research and Exploration is engaged in heavy water production.
3. Indian Rare Earths Limited is engaged in the manufacture of Zircon for India's Nuclear Programme beside other rare earth products.
Which of the statements given above are correct?
(a) 1, 2 and 3
(b) 1 and 2
(c) 1 and 3
(d) 2 and 3
490: What is 'Greased Lightning-10 (GL-10)', recently in the news?
(a) Electric plane tested by NASA
(b) Solar-powered two-seater aircraft designed by Japan
(c) Space observatory launched by China
(d) Reusable rocket designed by ISRO