Each of the height and base radius of a cone is increased by
100%. The percentage increase in the volume of the cone is
(a) 700%
(b) 400%
(c) 300%
(d) 100%
The circum-radius of an equilateral triangle is 8 cm. The in-radius of the triangle is (a) 3.25 cm (b) 3.50 cm (c) 4 cm (d) 4.25 cm
Capital output ratio of a commodity measures (a) Its per unit cost of production (b) The amount of capital invested per unit of output (c) The ratio of capital depreciation to quantity of output (d) The ratio of working capital employed to quantity of output
The smallest square number divisible by 10, 16 and 24 is (a) 900 (b) 1600 (c) 2500 (d) 3600
What is Sun Rise industry? (a) Which does not pollute the environment (b) Which has a great efficiency to export (c) Which consumes large amount of energy (d) None of the above
How Lord Macaulay is noted to all Indians ?
Who was the first Secretary General of United Nations ?
Sound waves cannot travel through (a) Water (b) Steel (c) Vacuum (d) Air
A man walks a certain distance and rides back in 4 hours 30 minutes. He could ride both ways in 3 hours. The time required by the man to walk both ways is (a) 4 hours 30 minutes (b) 4 hours 45 minutes (c) 5 hours (d) 6 hours
How many even three-digit numbers can be formed from the digits 1, 2, 5, 6 and 9 without repeating any of the digits ? (a) 120 (b) 48 (c) 40 (d) 24
The early Vedic Period was noted for (a) Urban development (b) Building of great temples (c) Agricultural civilization (d) Commercial activities
The missing term in the sequence 0, 3, 8, 15, 24, ?.., 48 (a) 35 (b) 30 (c) 36 (d) 39
A training ship of the Indian Navy, controlled through sails, left on a sixteen month goodwill mission around the world in January 2003. which is that ship? (a) INS Tarangini (b) INS Garuda (c) INS Tir (d) INS Godavari