List of practice Questions

Arrange these events chronologically.
(A) Transfer of capital from Calcutta to Delhi.
(B) Cornwallis Code enacted.
(C) First screening of a film at Watson’s Hotel, Bombay.
(D) First Spinning and Weaving Mill in Bombay.
(E) Asiatic Society founded by Sir William Jones.

Read the statements in the context of the Vijayanagara Empire and choose the correct state ments:
(A) Rulers often encouraged temple building as a means of associating themselves with the divine.
(B) Temples functioned only as a religious centre and were never a center of economy and polity.
(C) Kings prepared and maintained temples to win the support and recognition of their power, wealth and piety.
(D) Temples never functioned as a centre of learning.
Choose the correct answer:

Arrange the following textual traditions in a chronological order:
(A) Charaka and Sushruta Samhitas
(B) Natyashastra of Bharata
(C) Manusmriti
(D) Sanskrit plays of Kalidasa
(E) Ashtadhyayi of Panini
Choose the correct answer from the options given below:

Arrange the landmarks in the discovery and conservation of the Vijayanagara Empire in a chro nological order:
(A) Colin Mackenzie’s Visit
(B) Alexander Greenlaw takes first detailed photographs
(C) Conservation begins under John Marshall
(D) J.F. Fleet begins documenting inscriptions
(E) Hampi declared as a world heritage site by UNESCO
Choose the correct answer from the options below:

Three long, straight, parallel wires carrying different currents are arranged as shown in the diagram. In the given arrangement, let the net force per unit length on the wire C be F. If the wire B is removed without disturbing the other two wires, then the force per unit length on wire A is:

The tangent at point(a cosθ, b sinθ), 0<θ<\(\frac{\pi}{2}\), to the ellipse \(\frac{x^2}{a^2}+\frac{y^2}{b^2}=1\) meets the x-axis at T and y-axis at T₁, Then the value of \(\min_{\,\,\,0<\theta<\frac{\pi}{2}}\)(OT)(OT₁) is

EMPLOYEE Table

Emp No	Ename	Salary	Bonus	DeptId
101	Aaliya	10000	234	D02
102	Kritika	60000	123	D01
103	Shabbir	45000	566	D01
104	Gurpreet	19000	565	D04
105	Joseph	34000	875	D03
106	Sanya	48000	695	D02
107	Vergeese	15000	NULL	D01
108	Nachaobi	29000	NULL	D05
109	Daribha	42000	NULL	D04
110	Tanya	50000	467	D05

What will be the output of the SQL query based on above EM PLOYEE table?

Data is a collection of characters, numbers and other symbols that represents the value of some situations or variables. Structured and Unstructured are two types of data. Data storage is the process of storing the data on storage devices so that data can be retrieved later. There are various data pre-processing cycle. Store, retrieve, classify and update is a pre-processing step. RDBMS can be used to remove the certain limitations in processing the files.
Based on the above paragraph answer the following:

Consider a computer system connected with a transmission medium having minimum frequency 500 kHz and maximum frequency 1500 kHz. A user wants to upload a text document at the rate of 10 (1 page = 1600 characters and each character is of 8 bits) pages per 20 seconds. Simultaneously, he is also receiving data from the system from the transmission medium. On the basis of the above assumptions, answer the following questions:

Temperature, Rainfall, and Humidity Data for 5 States

State	Avg Temp (°C)	Rainfall (in cm)	Humidity
Assam	20	150	10.6
Delhi	30	70	7.5
Kerala	20	120	10.9
Rajasthan	35	50	5.6
Telangana	28	90	8.7

Using the above data frame answer the questions:

If A= {P,O,L,Y,T,E,C,H,N, I} and B = {E, X, A, M}, then \(A∩B =\)

Single row or scalar functions are applied on a single value and return a single value.
Which of the following is NOT a Date Function?

Anyone who uses digital technology along with internet is known as:
(1) Responsible citizen
(2) Netizen
(3) Good citizen
(4) Digital citizen
Choose the correct answer from the options given below:

Digital footprints are trail of data reflecting the activities per formed by us online. The two types of digital footprints are:
(1) Tech
(2) Smart
(3) Passive
(4) Active
Choose the correct answer from the options given below:

Which of the following is a service that does the mapping between domain name and IP address?

Which of the following command is DML command?

Identify the correct sequence of first 5 steps of the planning process:
(A) Developing premises
(B) Identifying alternative courses of action
(C) Evaluating alternative courses
(D) Setting objectives
(E) Selecting an alternative
Choose the correct answer from the options given below:

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:

If the n terms a₁,a₂........a_n are in A.P. with increment r, then the difference between the mean of their squares and square of their mean is

Find the effective resistance between points A and B. Each resistance is equal to R.

Suppose a line parallel to \(ax+by=0\) (where \(b≠0\))intersects\( 5x-y+4=0\) and \(3x+4y-4=0\) ,respectively at P and Q. If the midpoint of PQ is \((1,5)\),then the value of \(\dfrac{a}{b}\) is

A uniform magnetic field b exists in a region. An electron of charge q and mass m moving with velocity v enters the region in a direction perpendicular to the magnetic field. Considering Bohr angular momentum quantization, which of the following statement(s) is/are true?

A particle of mass m is projected at velocity at a velocity u, making an angle θ with the horizontal(x-axis). If the angle of projection θ is varied keeping all other parameters same, then magnitude of angular momentum(L) at its maximum height about the point of projection varies with θ as,

A biased die is rolled such that the probability of getting k dots,1≤k≤6, on the upper face of the die is proportional to k. Then the probability that five dots appear on the upper face of the die is

Arrange the given historical developments in radio broadcasting in India in chronological order.
Akashvani
All India Radio
Radio broadcasting brought under the Indian broadcasting system
Radio broadcasting started