List of practice Questions

Consider the following facts about management: A. Efficiency and effectiveness both terms have similar meaning.
B. Effectiveness and efficiency both terms do not have similar meaning.
C. Management has four dimensions.
D. Management has three dimensions.
E. Principles of management are not as exact as the Principles of Science. Choose the correct answer from the options given below:

Identify the correct features of Business Environment.

Choose the correct sequence of first five steps of setting up a business.
A. Appraisal by the funding agencies
B. Scanning the environment for entrepreneurial opportunities
C. Assessment of feasibility of the idea and preparation of business plan
D. Resource mobilisation
E. Development of product/service idea
Choose the correct answer from the options given below:

Which among the following factors affects capital budgeting decision?
A. Floatation cost
B. Cash flow of project
C. Control considerations
D. The rate of return
E. The investment criteria involved
Choose the correct answer from the options given below:

Consumer protection is important due to widespread ______ of consumers about their rights and reliefs.

Arrange the following in a proper sequence (in respect of distribution channel):
A. Agent
B. Retailer
C. Customer
D. Manufacturer
E. Wholesaler
Choose the correct answer from the options given below:

The structure of Q in the following reaction scheme is.

A series LCR circuit consists of a variable capacitor connected to an inductor of inductance 50 mH,resistor of resistance 100 Ω and an AC source of angular frequency 500 rad/s. The value of capacitance so that maximum current may be drawn into the circuit is:

Correct order of strength of H-bond in the following -:
(A) Liquid water
(B) Ice
(C) Impure water

$K_2Cr_2O_7$ paper acidified with dil. $H_2SO_4$ turns green when exposed to :

Let $S$ denote the set of all real values of $\lambda$ such that the system of equations
$ \lambda x+y+z=1 $
$x+\lambda y+z=1 $
$x+y+\lambda z=1$
is inconsistent, then $\displaystyle \sum_{\lambda \in S}\left(|\lambda|^2+|\lambda|\right)$ is equal to

If the velocity of light $c$, universal gravitational constant $G$ and Planck's constant $h$ are chosen as fundamental quantities The dimensions of mass in the new system is :

A Carnot engine operating between two reservoirs has efficiency $\frac{1}{3}$ When the temperature of cold reservoir raised by $x$, its efficiency decreases to $\frac{1}{6}$ The value of $x$, if the temperature of hot reservoir is $99^{\circ} C$, will be :

Two polaroide $A$ and $B$ are placed in such a way that the pass-axis of polaroids are perpendicular to each other Now, another polaroid $C$ is placed between $A$ and $B$ bisecting angle between them If intensity of unpolarized light is $I _0$ then intensity of transmitted light after passing through polaroid $B$ will be:

Considering a group of positive charges, which of the following statements is correct ?

Let $H$ be the hyperbola, whose foci are $(1 \pm \sqrt{2}, 0)$ and eccentricity is $\sqrt{2}$. Then the length of its latus rectum is _____

If a point $P (\alpha, \beta, \gamma)$ satisfying $(\alpha\,\, \beta\,\, \gamma) \begin{pmatrix} 2 & 10 & 8 \\9 & 3 & 8 \\8 & 4 & 8\end{pmatrix}=(0\,\,0\,\,0) $ lies on the plane $2 x+4 y+3 z=5$, then $6 \alpha+9 \beta+7 \gamma$ is equal to :

Benzyl isocyanide can be obtained by : Choose the correct answer from the options given below :

In the extraction of copper, its sulphide ore is heated in a reverberatory furnace after mixing with silica to:

To inhibit the growth of tumours, identify the compounds used from the following : A EDTA B Coordination Compounds of Pt C D-Penicillamine D Cis - Platin Choose the correct answer from the option given below:

The number of points on the curve $y=54 x^5-135 x^4-70 x^3+180 x^2+210 x$ at which the normal lines are parallel $to x+90 y+2=0$ is

If the four points, whose position vectors are $3 \hat{i}-4 j+2 \hat{k}, l+2 j-\hat{k}_4-2 \hat{k}-j+3 \hat{k}$ and $5 \hat{i}-2 \alpha \hat{j}+4 \hat{k}$ are coplanar, then a is equal to

If two charges $q _1$ and $q _2$ are separated with distance ' $d$ ' and placed in a medium of dielectric constant $K$ What will be the equivalent distance between charges in air for the same electrostatic force?

Let $\alpha$ be a root of the equation $(a-c) x^2+(b-a) x+(c-b)=0$where $a , b , c$ are distinct real numbers such that the matrix $\begin{bmatrix}\alpha^2 & \alpha & 1 \\ 1 & 1 & 1 \\ a & b & c\end{bmatrix}$is singular Then, the value of $\frac{(a-c)^2}{(b-a)(c-b)}+\frac{(b-a)^2}{(a-c)(c-b)}+\frac{(c-b)^2}{(a-c)(b-a)}$ is

The correct order in aqueous medium of basic strength in case of methyl substituted amines is :