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COMEDK UGET
List of top Questions asked in COMEDK UGET
If a set
$A$
has
$n$
elements, then the number of relations on
$A$
is
COMEDK UGET - 2008
COMEDK UGET
Mathematics
Relations and functions
If
$\vec{a} = \hat{i} + \lambda \hat{j} + 2 \hat{k}$
and
$\vec{b} = \mu \hat{i} + \lambda \hat{j} + 2 \hat{k}$
are orthogonal and if
$|\vec{a} | = |\vec{b}|$
, then
$(\lambda, \mu)$
=
COMEDK UGET - 2008
COMEDK UGET
Mathematics
Vector Algebra
If
$\vec{a} , \vec{b} ,\vec{c}$
are unit vectors and
$\theta$
is the angle between them, then
$| \vec{a} - \vec{b}| = $
COMEDK UGET - 2008
COMEDK UGET
Mathematics
Vector Algebra
The acute angle between the hour hand and minute hand of a clock when the time is
$5\, hours$
and
$40\, minute$
is
COMEDK UGET - 2008
COMEDK UGET
Mathematics
measurement of angles
Buffer capacity of a buffer will be maximum when
COMEDK UGET - 2008
COMEDK UGET
Chemistry
Equilibrium
If
$\int \frac{1}{x+x^{5}}dx =f\left(x\right)+c , $
then
$\int \frac{x^{4}}{x+x^{5}} dx = $
COMEDK UGET - 2008
COMEDK UGET
Mathematics
integral
Which one of the following has maximum magnetic moment?
COMEDK UGET - 2008
COMEDK UGET
Chemistry
d -and f -Block Elements
Cryoscopic constant is the depression in the freezing point produced by
COMEDK UGET - 2008
COMEDK UGET
Chemistry
Solutions
$\displaystyle\lim_{n\to\infty} \frac{1^{2}+2^{2} +...+n^{2}}{4n^{3}+6n^{2}-5n+1}=$
COMEDK UGET - 2008
COMEDK UGET
Mathematics
limits and derivatives
If
$\log (x + z) + \log (x - 2y + z) = 2 \log (x - z),$
then
$ x, y, z$
are in
COMEDK UGET - 2008
COMEDK UGET
Mathematics
Sequence and series
The modulus and amplitude of
$\frac{ 1 + 2i}{1 - (1 - i)^2}$
are respectively
COMEDK UGET - 2008
COMEDK UGET
Mathematics
Complex numbers
The derivative of
$\sin x^{\circ} \, \, \cos x$
with respect to
$x$
is
COMEDK UGET - 2008
COMEDK UGET
Mathematics
Differentiability
Cuprammonium ion is having
COMEDK UGET - 2008
COMEDK UGET
Chemistry
coordination compounds
If
$n$
is a non-negative integer and
$A = \begin{bmatrix}1&0\\ 1&1\end{bmatrix} $
, then
$A^n = $
COMEDK UGET - 2008
COMEDK UGET
Mathematics
Matrices
The value of
$x$
for which
$f(x) = x^3 - 6x^2 - 36x + 7 $
is increasing, belong to
COMEDK UGET - 2008
COMEDK UGET
Mathematics
Application of derivatives
If
$ y =\sin^{-1} \left(\frac{5x+12 \sqrt{1 -x^{2}}}{13}\right)$
, then
$ \frac{dy}{dx} = $
COMEDK UGET - 2008
COMEDK UGET
Mathematics
Continuity and differentiability
Dividing cells which are not yet committed to become specific cell type are
COMEDK UGET - 2008
COMEDK UGET
Biology
Anatomy of Flowering Plants
In an open system
COMEDK UGET - 2008
COMEDK UGET
Chemistry
Thermodynamics
If
$2.2 \, kW$
power is transmitted through a
$10 \, W$
line at
$22 \, kV$
, power loss in the form of heat will be
COMEDK UGET - 2008
COMEDK UGET
Physics
Current electricity
Mass of acetic acid required to neutralize 100 cc of 0.1 N NaOH solution is
COMEDK UGET - 2008
COMEDK UGET
Chemistry
Some basic concepts of chemistry
When
$OH^{-}$
ion concentration of a solution increases, its
COMEDK UGET - 2008
COMEDK UGET
Chemistry
Equilibrium
RNA polymerase III transcribes
COMEDK UGET - 2008
COMEDK UGET
Biology
The molecular basis of inheritance
Reverse flow of information in central dogma of molecular biology is
COMEDK UGET - 2008
COMEDK UGET
Biology
The molecular basis of inheritance
One of the fundamental features of kranz anatomy in C plants is ..........
COMEDK UGET - 2008
COMEDK UGET
Biology
Photosynthesis in higher plants
Write the present expansion for WWF
COMEDK UGET - 2008
COMEDK UGET
Biology
Biodiversity and Conservation
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