1406: Who was the famous Deccan Hindu King whose fleet crossed the Bay of Bengal with an army and conquered a number of sates in Sumatra, Java and Malaysia?
(a) Rajaraja I
(b) Rajendra Chola
(c) Pulakesin
(d) Mahipala II
1407: Mach Number is a term associated with the speed of:
(a) Ships
(b) Cars
(c) Aeroplanes
(d) Light
1408: Tides occur in the oceans and seas due to which among the following?
1. Gravitational force of the Sun
2. Gravitational force of the Moon
3. Centrifugal force of the Earth
Select the correct answer using the code given below.
(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
1409: The average age of a cricket team reduces by 2 when two senior players aged 32 and 30 are replaced by 2 youngsters of equal age. What is the age of these new players?
(a) 20
(b) 22
(c) 24
(d) 26
1410: Who among the following is the founder of World Economic forum?
(a) Klaus Schwab
(b) Paul Krugman
(c) Robert Zoellick
(d) John Kenneth Galbraith