Recently Active Miscellaneous Questions

The equation of th eangular bisector of the lines x+7y=8 and 7x-y=6 ...

Which of the following is an even function where a is an integer. ...

<table><tr><td>Find the domain of log(</td><td><u>x-a</u><br>x-b</td><td>)+log(</td><td><u>x-b</u><br>x-a</td><td>) ; a< ...

<table><tr><td>Find the domain of </td><td><u> |x| </u><br>√|x|-x/2</td></tr></table> ...

Find the domain of √-x2+5x-6 ...

If the electron in a H atom falls from the 3rd to the 2nd orbit with a release of energy E<sub>1 and another electron in a singly ionised helium atom from the 6th orbit to the 4th with a release of energy E<sub>2, ...

For 2 radiations, if λ<sub>1=3λ<sub>2. Which of the following is true? ...

if 10% of incident photons are used for overcoming the threshold limit, find the threshold energy. ...

PLS POST SOME LOGICAL EQUIVALENCE DAT WE CAN MEMORISE RATHER THAN ENTERIN VALUES IN TRUTH TABLE N CONFIRMIN IN ORDER TO SAVE TIME IN EXAMS.. PLS GUYZ N GALS.... PLS... ...

Two conducting spheres of radii r and 3r initially have charges 3q and q respectively. their separation is much larger than their radii. if they are joined by a conductor of high resistance, the force btween them at time T=t ...

http://www.4shared.com/dir/11457677/f1a591b2/sunil_amanchi.html gud collection of q papers of Narayan iit academy ...

juniors do u want any books for low cost? if u want then tell me, bcoz i can u give u mine at a low cost , evn brilliant 2 year material is available. if u want then tell ...

[x][y] = 256 ...

{x} +{y} > 1 ...

Draw the graph of {[x]+1/2} = {x2} ...

{x} = tan {x} ...

log{x}={[x+1/2]} Draw the graph of ..... {} is fractional part [] greatest integer part ...

For the reduction of NO3- ion in an aquous solution, E0 is +0.96V. Value of E0 for some metal ions are given below A) V2+ + 2e- -> V E0=-1.19V B) Fe3+ + 3e- -> Fe E0=-0.04V C) Au3+ + 2e- -> Au E0=+1.40V D) Hg2+ + 2e- ...

This is a good question from Resnick Halliday Those who can will do it in a flash otherwise keep thinking for the whole day and you wont get it ;) Find the maximum heap (Height) that sand can make in a circle of radius of R. ...

ABC and ABC' be two non congruen ttriangles with sides AB=4, AC=AC'=2√2 adn angle B=30°. The absolute value of the difference between the areas of these triangles is ...

for 0<θ<π/2, th esolutions of \sum_{m=1}^{6}{cosec(\theta+(m-1)\pi/4)}cosec(\theta+(m)\pi/4)=4\sqrt{2} is (are) A) pi/4 B) Pi/6 C) pi/12 D) 5pi/12 ...

guyz...did any one of u luk at that N-N bond walla question from another direction yesterday...the q. that says which of the following have N-Nbond? the options if i am correct were N2O N2O3 N2O4 N2O5 many of u must have mark ...

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The Henry's law constant for the solubility of N2 gas in water at 298 K is 1.0×105 atm. The mole fraction of N2 in air is 0.8. The number of moles of N2 from air dissolved in 10 moles of water at 298 K and 5 atm pressur ...

In the following carbocation, H/CH3 that is most likely to migrate to the positively charged carbon is A) CH3 at C-4 B) H at C-4 C) CH3 at C2 D) H at C2 ...

What do u think : don't read beyond if u are unfamiliar with the domains u r treading in : This yrs IIT paper -> WTF or WTS ...

Among the electrolytes Na2SO4, CaCl2, Al2(SO4)3 and NH4Cl, the most effective coagulating agent for Sb2S3 sol is (A)Na2SO4 (B)CaCl2 (C)Al2(SO4)3 (D)NH4Cl ...

Scientists are woring hard to develop... In the core of nuclear fusion reactor, the gas becomes plasma becasue of A) strong nuclear force acting between the deuterons B) Coulomb force acting between the deuterons C) Coulomb f ...

let f:R->R be a continuous function which satisfies f(x) = \int_{0}^{x}{f(t)dt} then the value of f(ln 5) is ...

The number of water molecules directly bonded to the metal centre in CuSO4.5H2O is ...