Recently Asked Questions

• find the soln..........
  *Image* i m getting sin 4x (2cosx -1) = 0 what after that???? ...
  0·4· #Mathematics#Trignometry
  asked2010-02-21 04:37:06
• locus..............
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  0·1· #Mathematics#Co-ordinate Geometry
  asked2010-02-21 04:31:02
• oxidation state............
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  0·4· #Chemistry#Inorganic Chemistry
  asked2010-02-21 04:09:25
• find stability order...........
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  0·10· #Chemistry#Organic Chemistry
  asked2010-02-21 04:03:17
• quadratic...................
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  0·2· #Mathematics#Algebra
  asked2010-02-21 03:56:57
• general value.......
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  0·7· #Mathematics#Trignometry
  asked2010-02-21 03:54:44
• binomial coefficiants.............
  *Image* Plz giv the trick ...
  0·2· #Mathematics#Algebra
  asked2010-02-21 03:52:29
• GP ratio............
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  0·0· #Mathematics#Algebra
  asked2010-02-21 03:51:08
• from quadratic this time............
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  0·2· #Mathematics#Algebra
  asked2010-02-21 00:21:58
• potentiometer..........
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  0·0· #Physics#Electricity and magnetism
  asked2010-02-21 00:13:36
• find isomers...........
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  0·1· #Chemistry#Inorganic Chemistry
  asked2010-02-21 00:09:19
• bond order..........
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  0·2· #Chemistry#Inorganic Chemistry
  asked2010-02-21 00:07:43
• truth and false probability
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  0·2· #Mathematics#Algebra
  asked2010-02-20 23:57:09
• x:y:z .............
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  0·1· #Mathematics#Algebra
  asked2010-02-20 23:55:52
• combination se hai........
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  0·4· #Mathematics#Algebra
  asked2010-02-20 23:51:31
• independent................
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  0·4· #Mathematics#Trignometry
  asked2010-02-20 23:34:00
• triangle...............
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  0·3· #Mathematics#Trignometry
  asked2010-02-20 23:32:07
• points of contact.........
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  0·2· #Mathematics#Co-ordinate Geometry
  asked2010-02-20 23:28:10
• shortest chord...........
  The shortest normal chord of the parabola y2 = 4ax is a) 3 a (b) 2 3 a (c) 3 3 a (d) 6 3 a ...
  0·2· #Mathematics#Co-ordinate Geometry
  asked2010-02-20 23:26:39
• parallel plates again.............
  *Image* correct ans are a,c Plz explain ...
  0·1· #Physics#Electricity and magnetism
  asked2010-02-18 21:34:09
• equipotentials.............
  *Image* correct ans are a,c,d...... Plz giv the explanation for option c. ...
  0·1· #Physics#Electricity and magnetism
  asked2010-02-18 21:32:00
• parallel plates...........
  *Image* correct ans are a,c,d. If i ignore the plate Y , the i m getting the answers. I want to know what is the effect of Y. ...
  0·2· #Physics#Electricity and magnetism
  asked2010-02-18 21:30:04
• electrostat graph...................
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  0·18· #Physics#Electricity and magnetism
  asked2010-02-17 05:35:33
• iit jee 2000
  If the circles x2+y2+2x+2ky+6=0 and x2+y2+2ky+k=0 intersect orthogonally , then k is a)2 or -3/2 b)-2 or -3/2 c)2 or 3/2 d) -2 or 3/2 .........what is meant by "circles intersect orthogonally".Plz show with a diagram. ...
  0·4· #Mathematics#Co-ordinate Geometry
  asked2010-02-16 08:40:06
• another doubt............
  A block of mass m and a pan of equal mass are connected by a string going over a smooth light pulley. Initially the system is at rest when a particle of mass m falls on the pan and sticks to it. If the particle strikes the pa ...
  0·15· #Physics#Mechanics
  asked2010-02-16 08:26:50
• uniform ladder.........
  A uniform ladder of mass 10 kg leans against a smooth vertical wall making an angle of 53° with it. The other end rests on a rough horizontal floor. Find the normal force and the frictional force that the floor exerts on the ...
  0·8· #Physics#Mechanics
  asked2010-02-16 08:21:56
• IIT JEE STEREOISOMERS............
  The correct statement(s) about the compound H3C(HO)HC–CH=CH–CH(OH)CH3 (X) is(are) (A) The total number of stereoisomers possible for X is 6. (B) The total number of diastereomers possible for X is 3. (C) If the stereochem ...
  0·1· #Chemistry#Organic Chemistry
  asked2010-02-14 20:43:59
• metal ring...........
  A metal ring of mass m and radius R is placed on a smooth horizontal table and is set rotating about its own axis in such a way that each part of the ring moves with a speed v. Find the tension in the ring. ...
  0·10· #Physics#Mechanics
  asked2010-02-14 06:55:23
• complex number.............
  Find the modulus and argument of the complex number z1=z2-z if z=cos θ + i sin θ ...
  0·2· #Mathematics#Algebra
  asked2010-02-13 08:28:35
• find the square root.........
  How to find the square root of 1- i ? ...
  0·5· #Mathematics#Algebra
  asked2010-02-13 05:03:25