3451: At which one of the following positions shown in the diagram will the height of the ocean tide be maximum ?
(a) M,1
(b) M,2
(c) M,3
(d) M,4
3452: In the 19th century the people who participated in the national movement were mostly:
(a) Zamindars
(b) Rich people
(c) Educated middle class
(d) Poor people
3453: Tourism industry in India is quite small compared to many other countries in terms of India's potential and size. Which one of the following statements is correct in this regard ?
(a) Distances in India are too far apart and its luxury hotels are too expensive for western tourists
(b) For most of the months India is too hot for western tourists to feel comfortable
(c) Most of the picturesque resorts in India such as in the North-East and Kashmir are, for all practical purposes, out of bounds
(d) In India, the infrastructure required for attracting tourists is inadequate
3454: If the angles of a triangle are in the ratio of 4 : 3 : 2, then the triangle
(a) is obtuse
(b) has one angle greater than 80°
(c) is a right triangle
(d) is acute
3455: The minute arm of a clock is 10 cm long. The number of minutes taken by the tip of the arm to travel a length of 10 cm is nearly equal to:
(a) 5
(b) 10
(c) 15
(d) 20