There is a downward trend in inequality world-wide with a rise
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1
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1095
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February 2, 2017
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Identify (A), (B), (C) and (D) and give their chemical formulae
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1
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1095
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December 20, 2016
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Perform the following calculations
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1
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1095
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December 17, 2016
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The top level manager has asked the production manager
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1
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1095
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October 9, 2016
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(a) Mention two practical applications of reflection of sound waves. (b) How is the pressure variation in a sound wave amplified in human ear?
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1
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1095
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July 1, 2016
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The final step of the DHCP Discovery process is known as ______
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0
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1548
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April 30, 2019
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What is the value of K for this aqueous reaction at 298 K? Delta G= 13.75 K/mol?
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0
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1548
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March 12, 2018
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How is land polluted?
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0
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1548
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March 12, 2018
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What is meant by delocalisation?
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0
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1548
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December 19, 2016
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A right triangle ABC with sides 5 cm, 12 cm and 13 cm is revolved about the side 12 cm
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1
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1094
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April 10, 2019
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Which of the following has larger bond angle in each pair?
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1
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1094
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December 21, 2016
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When Madhurima went to the property registration office
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1
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1094
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December 9, 2016
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Which is a true statement about the US economy during the 1970s?
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0
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1547
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April 18, 2019
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Describe the accessory digestive glands in human
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0
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1547
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December 29, 2016
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In a given habitat we have 20 plant species and 20 animal species. Should we call this as diversity or biodiversity. Justify your answer
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0
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1547
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December 14, 2016
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Which of the following events led most directly to the end of World War II in Europe?
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0
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1546
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April 17, 2019
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Name the type of cell division that takes place in the zygote of an organism exhibiting haplontic life cycle
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0
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1546
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August 26, 2016
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A child sits stationary at one end of a long trolley moving uniformly with a speed v on a smooth horizontal floor. If the child get up and runs about on the trolley in any manner, what is the speed of C.M. (Centre of Mass) of the (trolley + child) system
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0
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1546
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August 19, 2016
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Write a short note on the town planning in Indus Valley civilisation
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1
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1093
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July 2, 2019
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What are the uses of concave and convex mirrors?
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1
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1093
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June 17, 2019
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Find the value of p for the following frequency distribution, whose mean is 16.6
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1
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1093
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April 5, 2019
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Does surface tension alone account for the supply of water to the top of all trees?
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1
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1093
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December 24, 2016
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Why is this mode of propagation limited to frequencies upto a few MHz?
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1
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1093
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December 10, 2016
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How do algal blooms affect the life in water bodies?
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0
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1545
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September 3, 2016
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What is valency of Nickel
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1
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1092
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July 4, 2019
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Derive relation between torque and moment of inertia
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1
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1092
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June 21, 2019
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Give three examples of shapes with no line of symmetry
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1
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1092
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April 10, 2019
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If f(x) = (xm + 9)2, which statement about f(x) is true?
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0
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1544
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April 22, 2019
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What is meant by dispersion of white light? Name the various colours of spectrum of white light in proper sequence
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0
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1544
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March 17, 2018
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Who are the most famous bards?
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0
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1544
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March 17, 2018
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What were the studies of the experimentalists on spinal cord?
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0
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1544
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September 8, 2017
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Carbon does not form ionic compounds. Why?
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0
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1544
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September 21, 2016
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Name the interaction between a whale and the barnacles growing on its back
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0
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1544
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September 3, 2016
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The escape velocity on earth is 11.2 km s-1. What is its value for a planet having double the radius and 8 times the mass of the earth?
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0
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1544
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August 19, 2016
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Why are there no losses due to bad debts in case of chain stores?
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0
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1544
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August 2, 2016
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Classify the following terms into cells, tissues and organs and write in the tabular column given below
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0
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1543
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March 22, 2018
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Although wood has a very high calorific value, we still discourage its use as a fuel. Explain
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0
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1543
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March 22, 2018
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Which method of formal amendment has been used only once?
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0
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1543
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March 20, 2018
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What happens to the rotation of the coil if the direction of current in the coil remains unchanged?
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0
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1543
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October 21, 2016
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L and M are the midpoints of the diagonals BD and AC respectively
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1
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1091
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July 3, 2019
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Draw the following: Draw a rough sketch of the required square and write
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1
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1091
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April 2, 2019
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Sides of triangles are given below. Determine which of them are right triangles
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1
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1091
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March 30, 2019
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Find out whether the following pairs of linear equations
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1
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1091
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March 30, 2019
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Describe the ironies behind the victory of West Indies against England?
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1
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1091
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December 2, 2016
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A particle traveling around a circle at constant speed will not experience an acceleration
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0
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1542
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March 20, 2018
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Describe the structure of a seminiferous tubule
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0
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1542
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November 7, 2016
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Draw a labelled ray diagram of a reflecting type telescope
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1
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1090
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July 1, 2019
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On the basis of the kinetic theory of gases derive an expression for the pressure
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1
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1090
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June 21, 2019
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Calculate the entropy change
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1
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1090
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August 12, 2016
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Use the periodic table to answer the following questions?
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1
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1090
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August 10, 2016
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