4016: The dimensions of a rectangle are 51 m and 49 m respectively while side of a square is 50 m. Which of the following statements is correct?
(a) Diagonals of the square and the rectangle are equal
(b) Diagonals of both the geometrical figures intersect at right angles
(c) The perimeters of both the geometrical figures are equal
(d) Both the geometrical figures are of the same area
4017: Consider the following :
1. Assessment of land revenue on the basis of nature of the soil and the quality of crops
2. Use of mobile cannons in warfare
3. Cultivation of tobacco and red chillies
Which of the above was/were introduced into India by the English?
(a) 1 only
(b) 1 and 2
(c) 2 and 3
(d) None
4018: The Buddhist sculpture and art is found at:
(a) Mahabalipuram
(b) Kanchi
(c) Vijayanagar
(d) Amravati
4019: The distribution of 1,00,000 tourists who visited India during a particular year is shown in the given charts. Based on this, the number of Japanese tourists below the age of 39 who visited India in the year concerned is
(a) 10,000
(b) 8,000
(c) 6,000
(d) 4,000
4020: Who was the Governor-General of India during the Sepoy Mutiny?
(a) Lord Hardinge
(b) Lord Lytton
(c) Lord Canning
(d) Lord Dalhousie