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Draw a ray diagram to represent the nature, position and relative size of the image
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1
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1665
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April 2, 2019
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How is occupational structure classified?
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1
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1665
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February 4, 2017
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What is globalisation?
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1
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1665
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November 22, 2016
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The market for apple pies in the city of Ectenia is competitive and has the following
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0
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2354
|
June 11, 2019
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What is absolute scale to temperature?
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0
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2354
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August 23, 2016
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(i) Identify the terms and their factors in the following expressions
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1
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1664
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April 9, 2019
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Divide 20 pens between Sheela and Sangeeta in the ratio of 3:2
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1
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1664
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April 8, 2019
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How does Reserve Bank of India play crucial role in controlling the formal sector loans? Explain
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1
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1664
|
March 10, 2017
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Some measures of dispersion depend upon the spread of values
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1
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1664
|
January 22, 2017
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In the presence of peroxide,
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1
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1664
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December 19, 2016
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Explain any three merits and three demerits of raising funds through equity shares
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0
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2353
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January 24, 2017
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What are pesticides and herbicides? Explain giving examples
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0
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2353
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December 18, 2016
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Provide the missing compounds and reagents in the reaction scheme below
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0
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2352
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March 19, 2018
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Who is known as the father of Botany?
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0
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2352
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July 17, 2016
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How much Ag Br could dissolve in 1L of 0.4 m NH3?
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1
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1663
|
July 15, 2019
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Why bryophytes do not attain great heights?
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0
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2351
|
July 18, 2016
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In which field do you think India can build maximum employment opportunities?
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1
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1662
|
April 3, 2019
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The following distribution gives the daily income of 50 workers of a factory
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1
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1662
|
April 1, 2019
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How do you distinguish between
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1
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1662
|
October 3, 2016
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Best CBSE School in Hyderabad
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0
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2350
|
July 6, 2020
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List gases which are responsible for green house effect?
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0
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2350
|
August 14, 2016
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What are the conditions necessary for fixation of atmospheric nitrogen by Rhizobium
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1
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1661
|
December 28, 2016
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'Controlling is a systematic process involving a series of steps'
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1
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1661
|
October 10, 2016
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Differentiate between benign and malignant tumors
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0
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2349
|
August 31, 2016
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True or false. Increasing the mass attached to a spring will decrease the period of its vibrations
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0
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2348
|
March 13, 2018
|
|
Which exercise or questions are removed from POLYNOMIALS CLASS 10?
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1
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1660
|
August 10, 2021
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Guess a possible reason
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1
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1660
|
December 8, 2016
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Which mode of wave propagation is suitable
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1
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1660
|
September 9, 2016
|
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As we know, an n-type semiconductor has large number of electrons but it is still electrically neutral. Why?
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0
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2347
|
December 10, 2016
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Farmers are using a large number of pesticides and fertilizers in their fields to
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1
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1659
|
July 4, 2016
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Which expression is equivalent to (4mn/m^-2n^6)^-2 ? Assume m ≠ 0, n ≠ 0
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0
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2346
|
May 9, 2019
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Which best explains why all equilateral triangles are similar?
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0
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2346
|
May 7, 2019
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Explain the process of breathing in fish
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0
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2346
|
March 24, 2018
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What happens when Meloidogyne incognita consumes cells with RNAi gene?
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0
|
2345
|
September 2, 2016
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Define technology
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0
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2345
|
August 15, 2016
|
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Which conventional symbols are used to show Church, settlement, bridge and metalled road?
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1
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1658
|
July 15, 2019
|
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What is the difference between axiom and postulate?
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1
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1658
|
July 1, 2019
|
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What is the role of split ring in an electric motor?
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1
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1658
|
April 4, 2019
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In the given figure, DE || OQ and DF || OR. Show that EF || QR
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1
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1658
|
March 30, 2019
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Lichens play important role in biological succession and soil formation. Justify
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0
|
2344
|
December 26, 2016
|
|
What does the comparison between the eyes of octopus and those of mammals say about their ancestry and evolution?
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0
|
2344
|
August 30, 2016
|
|
Explain why water can be poured into a bottle with a narrow neck with the aid of glass tube?
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0
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2344
|
August 20, 2016
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(i) If z = 10, find the value of z3 – 3(z – 10). (ii) If p = -10, find the value of p2 – 2p – 100
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1
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1657
|
April 9, 2019
|
|
Classify the following amines as primary, secondary or tertiary
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1
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1657
|
November 4, 2016
|
|
What are the various ways and means
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1
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1657
|
October 10, 2016
|
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Identify transactions involving money in our day-to-day life
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0
|
2342
|
March 7, 2018
|
|
'Indian paper currency is inconvertible'. Discuss
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0
|
2342
|
November 21, 2016
|
|
The marks (out of 100) obtained by a group of students in a science test are
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1
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1656
|
April 9, 2019
|
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What does the direction of thumb indicate in the right-hand thumb rule?
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1
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1656
|
April 5, 2019
|
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A man walking briskly in rain with speed v must slant his umbrella forward making an angle 0 with the vertical
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1
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1656
|
August 15, 2016
|