ppl plz.........more replies needed here, i have to put them in today

Hi guys i've got a score of 350. in BITSAT..... here are my preferences-- i plan to put them in tommorow



1>EEE-Pilani

2>EnI-Pilani

3>Mech-Pilani

4>EEE-Goa

5>EnI-Goa

6>Mech-Goa

7>chem-Pilani

8>Chem-Goa

9>CSE-Goa

10>Civil-Pilani





Guys , are my preferences correct? What of the above can i actually get?I have heard that EnI is tough is it so? and personal advice (if u ve taken these branches ) is always welcome.

PLZ help....Rates are assured for helpful replies

1>Peter sykes(must have)

2> Morrison and Boyd

3> I.L.Finar Sums

But i rather u take Tarins advice he rocks at chem 

Shudn't it be 2200 lol

Arre Karthik , B, l , w not mentioned

Full credits to mukund madhav for the correct reasoning :: The correct answer (for reference )

is available at the  http://integrals.wolfram.com/index.jsp

Just type in ur integral and pronto:

Btw urs took only 0.06 s to compute

what do u want to know about it.??

All i can say that the number of spokes doesnt matter ( 1, 10, 100, infinite(disk) ) its the end potential difference that matters

Atomic no is 46

I'd rather "wiki" it

sorry dost mera vista hai na toh download karne par , it asks for various virus tests and stuff. Anyway soln is right.

Since you are in 8th i 'll suggest u do

1> Challenge and thrill of Pre college Maths

2> Mathematical Circles

3>Olympiad Primer

4>Number Theory (elementary) by Burton 

Are u familiar with the phenomenon of polarization??

Brewsters angle is the angle at which unpolarized light when incident becomes fully polarized on reflection.

It gives the relation between the angle of complete polarization (on reflection ) and the refractive index of the surroundings.

Source : Text +Wikipedia.

Hope it helped.

Ur question is not so clear to me(the figure)... so changed some things (Let the triangular block be M, smaller block on the wedge be m)

Let the mass of hanging block be  m`

acceleration of system is a=(m`g)/(m+M+m`)

The mass m will not slide over M if

substituting,

cross substitute and simplify for m`

u get

cheers !! rate if u like

If ur asking by general interest then yes ag2+ ions do exist. They have been detected by spectroscopic studies.

However they are not there in JEE portion