2241: A cube of side 2 units is placed in a rectangular coordinate system with its centre at the origin. The coordinates of a set of 4 non-adjacent corners is
(a) (1, 1, 1); (-1, -1, -1); (1, -1, -1);
(b) (1, 1, 1); (-1, 1, 1); (1, -1, 1); (1, 1, -1)
(c) (1, 1, 1); (-1, -1, -1); (-1, 1, 1); (1, -1,-1)
(d) (-1, -1, -1); (1, 1, -1);. (-1, 1, 1); (-1, 1, -1)
2242: With reference to educational institutes during colonial rule in India, consider the following pairs :
Institution Founder
1. Sanskrit College at Benaras - William Jones
2. Calcutta Madarsa - Warren Hastings
3. Fort William College - Arthur Wellesley
Which of the pairs given above is/are correct ?
(a) 1 and 2
(b) 2 only
(c) 1 and 3
(d) 3 only
2243: HINDALCO, an aluminium factory located at Renukut owes its site basically to
(a) proximity of raw materials
(b) abundant supply of power
(c) efficient transport network
(d) proximity to the market
2244: With reference to India, which one of the following statements is not correct?
(a) IPCL is India's largest petro-chemical company
(b) RIL is the largest private sector company in India
(c) MTNL is listed on NYSE
(d) NSNL is the first telecom service organization in India to launch a nationwide cellular service at one time