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Number of common points for the curves *Image* and *Image* is (where[.] denotes greatest integer function) (a)0 (b)1 (C)3 (D)none of these ...
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A certain amount of ideal monoatamic gas undergoes, process given by UV1/2 = C where U is the internal energy of the gas. The molar specific heat of the gas for the process will be (c=constant) A) R/2 B) 3R C) 5R/2 D) -R/2 ...
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The following question contains ONE OR MORE correct answer A glass prism is immersed in a hypothetical liquid. The graph shows the variation of refractive index of glass and liquid with the wavelength of light. When a ray of ...
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STATEMENT_1 consider the arrangement shown in figure. A smooth conducting rod, CD, is lying on a smooth U - shaped conducting wire making good electrical contact with it. The U -shape conducting wire is fixed and lies in hori ...
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The following question contains ONE OR MORE correct answer The power dissipated in resistor is 15W. The reading of ammeter and voltmeter are 500mA and 10V respectively. Ammeter, voltmeter and battery are ideal *Image* (A) the ...
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hey anyone knows a link ..where frm i can download the cbse physics question paper 2008...plzz its urgent... ...
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1/(1.3)+1/(3.5)+1/(5.7)+....... to n terms is ...
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A wooden block, with a coin placed on its top, floats in water. The length of block inside water is 'l' and the height of water is 'h'. After sometime the coin falls into the water. Then ...
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check this superb vid at youtube based on einstien's relativity http://www.youtube.com/watch?v=wteiuxyqtoM ...
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Could anyone suggest a site wfere we can get ALL the cbse ques papers for past 5 years from 2005 to 2009? ...
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Q3 if f'(x)≠0, the max number of real roots of f''(x)=0 is/are ...
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Which of the following can exhibit geometrical isomerism? ...
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AB has NaCl type structure. If the radius of the cation A is 90 pm, then the radius of the anion will be ...
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what will be the result when simple H+ /H2O will be added???? see the options from the above given list................. ...
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Are arihant maths books of 2006-2007 valid even today(JEE 2011) ...
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An electron changes its velocity from 100m/s towards south to 100m/s towards west in 0.1 seconds. The average acceleration is given by? ...
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There's one serious problem hindering me.....the link given in the homepage of targetiit leads us to a page from where I can verify whether my form has been accepted or not......but that link does not work....so I use the lin ...
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Prove that one of the lines represented by ax3+bx2y+cxy2+dy3=0 will bisect the angles between the other two if (3a+c)2(bc+2cd-3ad)=(b+3d)2(bc+2ab-3ad) Source: SL Loney ...
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A new experimental section has been added on targetiit for downloading ebooks etc visit this link for [url=http://material.targetiit.com]ebooks for iit jee[/url] ...
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lim(x→0) 1/x2-1/(xsinx) ...
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Dipole moment of p-nitroaniline when compared to nitrobenzene (X) and aniline (Y) will be 1. Smaller than both X and Y 2. Greater than both X and Y 3. Greater than Y but smaller than X 4. Equal to zero ans is 2 I want explana ...
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NH3 has much higher boiling point than PH3 because ...
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Ammonia reacts with excess chlorine to form ...
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*edited* ...
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For CBSE physics board practicals,we are required to do 1 experiment and 2 activities. there do we need to perform them and show the settings to the external? also in chemistry practicals for detection of the inorganic and th ...
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see these............................urgently.................... http://targetiit.com/iit-jee-articles/how-to-prepare-for-iitjee-in-6-months-a-stepwise-m-454.html http://targetiit.com/iit-jee-articles/courses-in-iits-453.htm ...
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Since no one reeds articles posted here.....so i thought its better to post in forum Venkatraman Ramakrishnan may have won a Nobel for Chemistry, but he was never good enough to crack the IIT-JEE. The scientist was perhaps on ...
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find the area enclosed by |x|+|y|<1 ...
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Find the moment of inertia of a cube of side a along its diagonal. ...
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The ratio of half life and two third life (t2/3) for a second order kinetics is 1. 3 : 4 2. 2 : 3 3. 3 : 2 4. 1 : 2 ans - 4 I want explanation ...