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guys any idea abt wen the counselling is and wat is the procedure... and wat is the rank req. for EEE in IIT madras??? ...
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*Image* thought it shud be the second 1 because of ortho effect but answer is given 1st one ?????? why??? ...
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pls post ur AITS scores [self calc. of course].......if possible wit PCM breakup!!!!!!!!! so we get to see where we stand!!!!!!!!!!!!!!!!!!! [1][1] ...
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any idea wat is the 12 board xam cutoff for jee 2010,....they wer plannin to change it have they done so????? ...
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an ellipse has major axis and minor axis lengths as 2a , 2b let the foci be x1,y1 and x2,y2 and h,k be its center and if it slides between co-ordinate axes such that it touches the x and y axis at all times i)find the locus o ...
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a charge q wit mass m moves in a non uniform mag field in a plane perp. to the field .....B=B0/x.......mag field is along y axis ...... particle strats frm x=a wit v0 dir. along x axis ...... how far will particle travel bfr ...
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cum on X /IX USE THE FORUM ...
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if i add it across CH3NH2 *Image* will i get cis 1,2 dimethyl cyclopropane or trans 1.2 dimethyl cyclopropane?????????????????????? ...
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if n=1,2,3 α,β are the centroid circumcenter and orthocenter of a triangle whose sides are on y^2 = x^3 ........ prove that α1/β1 + α2/β2 + α3/β3 = 0!!!!!!!! ...
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two semi circuar conducting plates are fixed parallel to each other and are a distance d apart in between them a dielectric in form of semicircle of same radius and thckness d is places and its free to rotate about its center ...
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ARRANGE IN INC ORDER OF STABILITY WITH EXP PLS :CH2 , :CF2 . :CCl2 repeat same if they were triplet carbenes!!!!!!!!!!!!!!! ...
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an unequal mixture of l and d isomers of synthetic camphour are present in a soln. which shows a specific activity of -13.9 .............. find the enantiameric excess!!!!! helllp ...
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*Image* wats the difference betw the 2 abv .............. help... luks like ive got R , S system all rong .... pls help me out .... ...
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if 2<m<=4 and cosA = 1/2 ((m-2)(m+2)/m-1) .... 2b=ma prove that there are 2 values of thee third side which are in the ratio (m-1):1 ...
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had bunked POT last yr becuz it was very booring ...... now i face the heat ... if b c and B are given and let c > b ....... if A1,A2 be 2 possible values of A ......... find the value of cos[(A1 - A2)/2] ................. ...
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all the best bhiyyas for tomorrow AIEEE .......................... GO CRACK IT........... and after xam do comment on the level of exam and ur learnings frm ur experience .,,,,,[1][96] ...
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1.explain y para nitro benzoic acid is weaker acid than ortho nitro ...... acid 2.xplain y alpha methyl acetyl acetone undergoes lesser enolisation than acetyl acetone 3.pls explain wat exactly meso means ....[i know this 1 i ...
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SILVER MIRROR TEST ...... IODOFORM TEST .... ...
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if we add NBS does Br add onto 3(degree) 2(degree) or first degree HYDROGEN????? pls explain y Eg *Image* ...
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hey guyz howz ur paper ................ how wud u rate difficulty in math, phy , chem seperately in a scale of 1 -10?????????????? was the time sufficient ....... also post sum tips for ur juniors .... now that uve exp. JEE,, ...
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1+x + x^2 .......................infinity = 1/1-x .......... integrate both sides .. x + x^2/2 + ............ = ln(1-x) - ln(1) put x = 1 ..... ln0 = 1+ 1/2 + 1/3 + 1/4 .................... [3] ...
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find no of inegral solutions of [x][y] = x + y ................ and find the lines on which the non integral soln lie ............. ...
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3m+3n = 5r r ε N ......... find no. of ways of choosin m,n ε[1,100] ...
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