When sound wave is refracted from air to water, which of the
following will remain unchanged?
(a) Wave number
(b) Wavelength
(c) Wave velocity
(d) Frequency
As per RBI?s estimates, the agricultural products constitute about what per cent of the Gross Domestic Product? 1 20% 2 25% 3 29% 4 313%
In which part are the carbohydrates stored as glycogen in human body? 1 Stomach 2 Pancreas 3 Liver 4 Duodenum
Among the following lights, which one has the shortest wavelength? 1 Green 2 Red 3 Violet 4 Yellow
who is mumbai commissioner
The country which witnessed massive student protests for educational changes (1) Poland (2) Germany (3) France (4) Czechoslovekia
Which of the following items are included in the Indian budget? (a) Actual figures of the preceding year (b) Revised estimates for the current year (c) Budget estimates for the following year (d) All of these
When the Vice-President is officiating as President, he (a) Continues to receive the same salary as the Vice-President of India (b) Gets Rs. 500 more than his usual salary (c) Gets Rs. 1000 more than his usual salary (d) Gets the same emoluments and allowances and privileges which a President is entitled to
Animal semen for breeding of animals remains fertile for a long time at 1 370C 2 40C 3 -40C 4 -1960C
Not all deserts are the result of changes in climate. Some are manmade. How? (a) Because of the cutting down of trees (b) Because of man?s neglect of his private lawns (c) Since man started exploiting water resources for electricity generation, the land areas were adversely affected and they subsequently got converted into (man-made) deserts (d) Deserts are not man-made at all
In oil lamps the oil rises up in the wicks due to (1) Property of capillarity (2) Pressure difference (3) Property of viscosity (4) Temperature difference
1 Answers dssb, DSSSB-Delhi Subordinate Service Selection Board,
The writer who refused the Nobel Prize for literature was: (a) Winston Churchill (b) Jean Paul Sartre (c) Boris Pasternak (d) Prem Chand
Commercial vehicles are not produced by which one of the following firms in India? (A) Swaraj Mazda (B) Birla Yamaha (C) TELCO (D) Ashok Leyland