-
can u prove 2+2=5......... 10-10=4-4 =>5(2-2)=22-22 =>5(2-2)=(2-2)(2+2) =>5=2+2 ...
-
game guys (+2) gals (-2) game guys (+2) gals (-2) New Game GUYS(+2) N GURLZ(-2) GUYS(+2) N GURLZ(-2) HEY GUYS N GURLZZ This is the newest and hopefully a good thread. The game is simple and easy All you hafto do is.. 4 every ...
-
Ye kaunse chapter ka question hai?? <<Assertion-Reason type>> STATEMENT-1: ~(p \leftrightarrow ~q) is equivalent to p \leftrightarrow q. STATEMENT-2: ~(p \leftrightarrow ~q) is a tautology. ...
-
5) angular displacement of the rod shown in figure below is defined as θ=(4∩/25)t2 where θ is in radian and time 't' in second . The collar B slides along the rod in such a way that its distance from O is r=12t2 where r i ...
-
*Image* ans is give d. Plz tell me how the OH has been replaced ...... although double bond character is there ? ...
-
In a college of 300 students, every student reads 5 newspapers and every newspaper is read by 60 students. The number of newspapers is : a. At least 30 b. At most 20 c. Exactly 25 d. None of the above ...
-
1) if 3x2-2bx+(b2+2c2+2a2)= 2(bc+ca) then A)a,c,b are in A.P B)a,c,b are in H.P C)a,b,c are in A.P D)a,b,c are in H.P 2)if β,γ are the solutions of a tanθ+b secθ =a,then tha value of (β+γ) is A) ∩/3 B)∩/2 C)Ï€/4 D)Ï ...
-
A request to all who spend time here...especially the seniors....can u please start a thread on graphs...how to draw them using and without using calculus ,......., asymptotes and everything....for THE BEGINNERS ? ...
-
is this a charles law formula??? [ (1/T) - ( V/T2) ] =0 at constant pressure? reply ...
-
5) angular displacement of the rod shown in figure below is defined as θ=(4∩/25)t2 where θ is in radian and time 't' in second . The collar B slides along the rod in such a way that its distance from O is r=12t2 where r i ...
-
1)if Y represents acceleration and X momentum,then the dimension of (d2Y / dX2 )1/2 is ??? A) M-1 L-1/2 T0 B) M L1/2 T-1/2 C) M-1 L1/2 T1/2 D)M0 L1/2 T1/2 2)the position vector of a particle is given by r=r0(1-αt)t ,where t ...
-
1)if Y represents acceleration and X momentum,then the dimension of (d2Y / dX2 )1/2 is ??? A) M-1 L-1/2 T0 B) M L1/2 T-1/2 C) M-1 L1/2 T1/2 D)M0 L1/2 T1/2 2)the position vector of a particle is given by r=r0(1-αt)t ,where t ...
-
1. For the cell ( at 298 K ) Ag(s)| AgCl(s) | Cl- (aq)||AgNo3(aq)|Ag(s) Which of the following is/are correct- (A) The cell emf will be zero when [Ag+] in anodic compartment = [Ag+] in cathodic compartment . (B) The amount of ...
-
(1) Various injective functions f are defined from set A≡ {1,2,3,4} to {1.2.3.4.5.6.7.8.9.10} and a function among them is choosen randomly. If it is found to be increasing , then the probability that f(4) = 8 is (A) 1/12 ( ...
-
FeC2O4 --> Fe 3+ + CO2 a)oxidation b)reduction C)disproportion d)redox reaction e)conversion multiple option correct question........... ...
-
FeC2O4 --> Fe 3+ + CO2 a)oxidation b)reduction C)disproportion d)redox reaction e)conversion multiple option correct question........... ...
-
\left ( l-m \right )^2 + \left ( p-q \right )^2 = 9 ...
-
Below are four (4 ) questions and a bonus question. You have to answer them instantly.. You can't take your time, answer all of them immediately . OK, DONE? Let's find out just how clever you really are.... Ready? GO!!! First ...
-
1.An unlimited number of red, white, blue and green balls are given. The number of ways of selecting 10 balls is ? 2.The greatest possible number of points of intersection of 8 straight lines and 4 circles is? ...
-
let f(x) be a differentiable function satisfying (x-y)f(x+y)-(x+y)f(x-y)= 4xy(x2-y2) for all x,y belongs to R . f(1) = 1 then.... 1. the area of the region bounded by the curves y=f(x) and y=x2 is.... 2. the value of ∫-12 f ...
-
Did anyone get confirmation regarding the aieee application form ? ( http://aieee.nic.in/aieee2010/aieee/Online/AieeeAppStatus.aspx ) ...
-
................................................ whcih formulae and results should we generally remeber in 3D +vectors chapter in both cartesian and vector form ?? ...
-
let teh 3 sides of a triangle be integers l,m,n respect...satisfying l>m>n and \left\{\frac{3^{l}}{10^{4}} \right\}= \left\{\frac{3^{m}}{10^{4}} \right\}= \left\{\frac{3^{n}}{10^{4}} \right\} wer {x} is fractional part ...
-
In the circuit show all the ammeters are ideal. 1) If the switch s is open find the current through all the ammeters and the pd accross the switch. 2)If the switch is closed find the current through all the ammeters . *Image* ...
-
1) STATEMENT 1 : A charged particle is accelerated by a potential difference V . The electron enters perpendicular into a uniform magnetic field.The magnitude of angular momentum of the electron about centre of trajectory fol ...
-
for a≤0 the roots of the equation x^2 - 2a|x-a| - 3a^2 = 0 is............ ...
