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Tips and Tricks : Revision in last 3 months for IIT-JEEAs the most prestigious IIT-JEE exam comes nearer (especially when only 3 months are left), it brings along a lot of anxiety and nervousness for the students every year. Every year, I get (and getting as usual) a lot of queries on how to effectively utilize this period to extract maximum out of the minimum amount of time left especially by 12th class studying students since they have Board exams also which will definitely eat up a lot of their important time and energy. I thought of writing this article so that maximum students can get maximum benefit out of my learning and experience.I am going to share so
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Here are some important formulae for PARABOLA which can help a lot in this topic............................ When equation is y^2 = 4axcoordinates of vertex = (0,0)coordinates of focus= (a,0)Equation of the directrix => x =-aEquation of the axis = y = 0Length of the latus rectum = 4aFocal distance of a point P ( x,y) = a+x
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RECENTLY, AN IIT-JEE 25TH RANKER GAVE AN INTERVIEW TO A FAMOUS INTERNET PORTAL.HERE I LIKE TO SHARE WITH U ABOUT WHAT HE HAS SAID FOR THE FUTURE ASPIRANTS ABOUT THAT MOST COMPETITIVE EXAM IN HIS OWN WORDS.THIS WILL CLEAR THE DOUBTS PRESENT AMOUNG VARIOUS ASPIRANTS. PLEASE READ IT.VERY IMPORTANT!!HE HAS GIVEN SOME TIPS, STRATEGIES IN TACKILING THE EXAM. ALSO SOME THINGS WHICH YOU HAVE KNOW ABOUT. "hi i am narendra . i am presently in IIT mumbai. coming to the point iit jee is a life time achievement probably achieved by exceptional as you think not right.EVEN IF I REPEAT THIS A HUNDRED TIMES YOU WILL STILL SAY IT IS TOUGH CR
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submitted by anu bakshi (0 m) on 9 Aug 2011 15:07:10 IST
More than 180 students from FIITJEE’s UDAYA PROGRAM – Two Year Classroom Program for (class VII & VIII) have demonstrated exemplary scholastic brilliance to qualify in National Talent Search Examination (NTSE) 2011 from across India. NATIONAL TALENT SEARCH EXAMINATION is the most prestigious scholarship exam for school studying students. The examination was coordinated by the National Council of Education Research & Training (NCERT), New Delhi on 13th May 2011. FIITJEE as an institute has the highest success in any Schooling Program available anywhere across the country with more than 180 out of 600 under General Category. The toppers a
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DOUBLE BOND EQUIVALENTS or INDEX NUMBER:It is a numerical value on the basis of which we can have an idea about the different type of equivalent structures we can have for a given formula. Knowing the DBE the problems on structural isomerism can be more easily solved. Mathematically, DBE= {( n(v-2))/2}+1where n is the number of atomsv is the valency of the atom.Eg 1):Consider C4H6DBE={4(4-2)/2+6(1-2)/2}+1={(8-6)/2}+1=2This implies that the molecule may contain,1)two double bonds or one triple bond.2)one ring and one double bond.3)two rings. Thus by knowing the DBE total number of structural isomers can be formulated. Eg 2):Co
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Why?Well, there isn't a closed-form expression for the antiderivative of the integrand, so the Fundamental Theorem of Calculus won't help. But the expression is meaningful, since the it represents the area under the curve from 0 to infinity.Furthermore, there is a nice trick to find the answer! Call the integral I. Multiply the integral by itself: this gives I2 = then view as an integral over the first quadrant in the plane: I2 then change to polar coordinates (!): Now this is quite easy to evaluate: you find that. This means that I, the original value of the integral you were looking for, is . Wow! S
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EndeavourOV-105 Space Shuttle Endeavour on launch pad 39Aprior to mission STS-127, May 31, 2009 OV designation OV-105 Country United States Contract award July 31, 1987 Named after HMS Endeavour (1764) Status Retired First flight STS-49May 7, 1992 – May 16, 1992 Last flight STS-134 May 16, 2
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submitted by abhishek (0 m) on 21 Jan 2012 18:19:33 IST
Pigeonhole Principle Here's a challenging problem with a surprisingly easy answer: can you show that for any 5 points placed on a sphere, some hemisphere must contain 4 of the points? How about an easier question: can you show that if you place 5 points in a square of sidelength 1, some pair of them must be within distance 3/4 of each other? If you play with this problem for a while, you'll realize quickly that the extreme case occurs when 4 points are at the corners of the square with a 5th point at the center. In this case adjacent points
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submitted by mejo t joy (0 m) on 21 Jan 2012 15:14:40 IST
/* Style Definitions */table.MsoNormalTable{mso-style-name:"Table Normal";mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-qformat:yes;mso-style-parent:"";mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-para-margin-top:0in;mso-para-margin-right:0in;mso-para-margin-bottom:10.0pt;mso-para-margin-left:0in;line-height:115%;mso-pagination:widow-orphan;font-size:11.0pt;font-family:"Calibri","sans-serif";mso-ascii-font-family:Calibri;mso-ascii-theme-font:minor-latin;mso-hansi-font-family:Calibri;mso-hansi-theme-font:minor-latin;mso-bidi-font-family:"Times New Roman";mso-bidi-theme-font:minor-bidi;}Sathyabama University was es
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submitted by edison (8890 m) on 31 Dec 2010 20:26:41 IST
Just as pulses along a rope when reflected off a fixed-end are inverted, or when reflected off a free-end, remain in phase, light waves also exhibit these behaviors when they encounter an interface between two mediums. When a light ray is reflected off an interface which has a less optically-dense medium above a more optically-dense medium the reflected ray is inverted. For example, air over water, air over glass, water over glass. This reflection produces a phase
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I.) Here are some important formulae of ELLIPSE which can help a lot in this topic while doing Prepare For JEE/AIEEE .. WHEN EQUATION OF ELLIPSE IS 1.) Coordinates of the centre = (0,0)2.) Coordinates of the vertices = (a,0) and (-a,0)3.) Coordinates of foci = (ae,0) and (-ae,0)4.) Length of the major axis = 2a5.) Length of the minor axis =2b6.) Equation of the major axis = y=07.) Equation of the minor axis = x =08.) Equations of the directrices = x = a/e and x = - a/e9.) Eccentricity = e = ( 1- b^2/a^2)^1/2 10.) Length of the latus rectum = 2b^2/a11.) Focal distances of a point (x,y
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submitted by mejo t joy (0 m) on 20 Jan 2012 11:47:07 IST
/* Style Definitions */table.MsoNormalTable{mso-style-name:"Table Normal";mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-qformat:yes;mso-style-parent:"";mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-para-margin:0in;mso-para-margin-bottom:.0001pt;mso-pagination:widow-orphan;font-size:10.0pt;font-family:"Times New Roman","serif";}SRM UNIVERSITY : SRM School of Architecture and Interior design Admissions - SRMEEE 2012, Chennai. We envision to be an effective and competent source of technical manpower for the current and future industrial requirements.Undertaking research
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submitted by mejo t joy (0 m) on 20 Jan 2012 11:46:20 IST
/* Style Definitions */table.MsoNormalTable{mso-style-name:"Table Normal";mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-qformat:yes;mso-style-parent:"";mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-para-margin:0in;mso-para-margin-bottom:.0001pt;mso-pagination:widow-orphan;font-size:10.0pt;font-family:"Times New Roman","serif";}SRM UNIVERSITY :SRM School of Chemical and Material Technology Admissions -SRMEEE 2012, Chennai. “SRM University” is one of the “top ranking universities in India” with over 20,000 students and 1,500 faculty, offering a wide range of undergraduate, po
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submitted by mejo t joy (0 m) on 20 Jan 2012 11:45:40 IST
/* Style Definitions */table.MsoNormalTable{mso-style-name:"Table Normal";mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-qformat:yes;mso-style-parent:"";mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-para-margin:0in;mso-para-margin-bottom:.0001pt;mso-pagination:widow-orphan;font-size:10.0pt;font-family:"Times New Roman","serif";}SRM UNIVERSITY :SRM School of Bio - Engineering Admissions -SRMEEE 2012, Chennai. " We in “SRM UNIVERSITY” believe in quality technical education blended with professionalism.We try our best to create an enabling environment to all stakeholders s
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submitted by mejo t joy (0 m) on 20 Jan 2012 11:45:04 IST
/* Style Definitions */table.MsoNormalTable{mso-style-name:"Table Normal";mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-qformat:yes;mso-style-parent:"";mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-para-margin:0in;mso-para-margin-bottom:.0001pt;mso-pagination:widow-orphan;font-size:10.0pt;font-family:"Times New Roman","serif";}SRM UNIVERSITY :SRM School Of computing Admissions -SRMEEE 2012, Chennai. The popular Chinese proverb states, "If you are planning for a year, sow rice; if you are planning for a decade, plant trees; if you are planning for a life
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submitted by mejo t joy (0 m) on 20 Jan 2012 11:43:20 IST
/* Style Definitions */table.MsoNormalTable{mso-style-name:"Table Normal";mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-qformat:yes;mso-style-parent:"";mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-para-margin:0in;mso-para-margin-bottom:.0001pt;mso-pagination:widow-orphan;font-size:10.0pt;font-family:"Times New Roman","serif";}SRM UNIVERSITY: Department of Electrical engineering Admissions -SRMEEE 2012, Chennai. The hallmark of “SRM UNIUERSITY” education is its strong and widespread alumni network, support of the industry and the camaraderie that the institute shares with several foreign universit
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submitted by mejo t joy (0 m) on 20 Jan 2012 11:42:48 IST
/* Style Definitions */table.MsoNormalTable{mso-style-name:"Table Normal";mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-qformat:yes;mso-style-parent:"";mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-para-margin:0in;mso-para-margin-bottom:.0001pt;mso-pagination:widow-orphan;font-size:10.0pt;font-family:"Times New Roman","serif";}SRM UNIVERSITY : Department of Mechanical engineering Admissions -SRMEEE 2012, Chennai. “SRM UNIVERSITY” is a nationally respected leader in technical education. The institute is distinguished by its commitment to finding solutions to the great predica
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submitted by mejo t joy (0 m) on 20 Jan 2012 11:42:22 IST
/* Style Definitions */table.MsoNormalTable{mso-style-name:"Table Normal";mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-qformat:yes;mso-style-parent:"";mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-para-margin:0in;mso-para-margin-bottom:.0001pt;mso-pagination:widow-orphan;font-size:10.0pt;font-family:"Times New Roman","serif";}SRM UNIVERSITY: Department of Civil ENGINEERING Admissions -SRMEEE 2012, Chennai. “SRM University” is one of the top ranking universities in India with over 20,000 students and 1,500 faculty, offering a wide range of undergraduate, postgraduate and doctoral programs in Engin
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submitted by mejo t joy (0 m) on 20 Jan 2012 11:41:39 IST
/* Style Definitions */table.MsoNormalTable{mso-style-name:"Table Normal";mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-qformat:yes;mso-style-parent:"";mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-para-margin:0in;mso-para-margin-bottom:.0001pt;mso-pagination:widow-orphan;font-size:10.0pt;font-family:"Times New Roman","serif";}SRM UNIVERSITY: SRM School of Engineering-SRMEEE-2012. Foreign faculty, flexible and dynamic curriculum, exciting research and global connections are the features that set SRM apart. Students have a wide choice of cutting edge programs including nanotechnology, bioinformatics, gen
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submitted by mejo t joy (0 m) on 20 Jan 2012 11:40:32 IST
v:* {behavior:url(#default#VML);}o:* {behavior:url(#default#VML);}w:* {behavior:url(#default#VML);}.shape {behavior:url(#default#VML);}/* Style Definitions */table.MsoNormalTable{mso-style-name:"Table Normal";mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-qformat:yes;mso-style-parent:"";mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-para-margin:0in;mso-para-margin-bottom:.0001pt;mso-pagination:widow-orphan;font-size:10.0pt;font-family:"Times New Roman","serif";}Admission(2012)-SRM University,chennai. Education is all about creating an environment of academic freedom, where bright minds meet, discover and learn.
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