BSc. CSIT Entrance Model Question

Total Allocation: 100 Marks
Examination Engine
Mathematics (25 * 1 = 25)
A sentence $x+7=5$ is:
If $P$ and $Q$ are the nonempty sets and $P\subset Q$ then:
If $|x-3|=7$ then $x=$
$\sqrt{-1}$ is:
The range of the function $f(x)=\sqrt{9-x^{2}}$ is:
The function $f(x)=\sin x+x$ is:
If $x$, $y$, and $z$ are in A.P. then:
The determinant of the matrix $A=[-3]$ is:
If $x-iy=(5+2i)^{2}$ then $(x, y)$ is:
If in a triangle ABC, the angles are in A.P. then angle $B=$
The area of triangle ABC is:
Equation of a line perpendicular to the line $2x+3y+5=0$ is:
The two lines represented by $ax^{2}+4xy+2y^{2}=0$ are perpendicular to each other for $a=$
The equation of tangent at $(3, 4)$ to the circle $x^{2}+y^{2}=25$ is:
The unit vector along the vector $3i+4j$ is:
The scalar product of two vectors $3i-4j+k$ and $3i+4j$ is:
Probability of getting an even number while rolling a die is:
$\lim_{x\rightarrow3}\frac{x^{3}-27}{x-3}=$
The values of $x$ for which $\frac{dy}{dx}=0$ for $y=x^{3}-3x^{2}$ are:
If $y=e^{\log x^{2}}$, then $\frac{dy}{dx}=$
The point of inflection of $y=x^{3}-x^{2}$ is:
$\int_{0}^{1}3x^{2}e^{x^{3}}dx=$
Area bounded by the x-axis, the curve $y=x^{2}$, and the lines $x=0$ and $x=4$ is:
If $f(x)=x^{2}+5$, then the approximate value of $f^{\prime}(2)$ with $\Delta x=0.1$ using the forward difference is:
If two forces $P$ and $Q$, $P>Q$ are acting at a point of a body, in the same direction, then the resultant force is:
Mathematics (25 * 1 = 25)
Physics (25 * 1 = 25)
A quantity $x$ is related by $x=\frac{\pi}{3}(a^{2}-b^{2})h$ where $a$, $b$ and $h$ are lengths, then quantity $x$ is:
A vector is multiplied by -2 then:
A stone is dropped from a height of 45 m. The distance travelled by it during its last second is:
A projectile is broken into two pieces at the maximum height. Then its:
Jet plane is based on the conservation of:
Which of the following possesses highest viscosity?
The graph of kinetic energy (KE) of a body versus velocity ($v$) is represented as:
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A mass $m$ is attached with two identical springs in parallel, having frequency $f$. If one of the springs is removed, then frequency will be:
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A metal sheet has a circular hole in it. When it is heated, diameter of the hole:
The mean free path of a gas varies with pressure $P$ as:
A body initially at $100^{\circ}\text{C}$ cools to $70^{\circ}\text{C}$ in 5 minutes and to $40^{\circ}\text{C}$ in 10 minutes. The temperature of the body at the end of 15 minutes will be:
Light of wavelength 550 nm falls normally on a slit of width $22\times10^{-7}\text{ m}$, the angular position of second minima from central maxima will be:
The variation of intensity with wavelength at different temperatures shows the peak shifting. The correct relation for temperatures $T_1$, $T_2$, and $T_3$ (where $T_1$ peaks at the shortest wavelength) is:
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A completely transparent material will be invisible in vacuum when refractive index ($\mu$) is:
For a convex mirror, the variation of image distance ($v$) with object distance ($u$) produces a graph which is a:
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Sweetness of sound depends upon its:
A parallel plate capacitor is charged and the charging battery is then disconnected. If the plates of capacitors are removed further apart by means of insulating handles:
The equivalent resistance between the points X and Y in a balanced Wheatstone bridge consisting of 10 $\Omega$ resistors is:
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A magnetic needle kept in a non-uniform magnetic field experiences:
A source of 34 V and 50 Hz is connected in series with a coil of 17 mH and resistor of 10 $\Omega$. The potential difference across the coil is:
A strong argument for particle nature of cathode rays is that they:
When objects placed in a room are exposed to X-rays, they appear:
Which series of Hydrogen atom lies in the infrared region?
When Boron $(_5\text{B}^{10})$ is bombarded by neutron, alpha particles are emitted. The resulting nucleus has the mass number:
In P-type semiconductor, the majority and minority charge carriers are respectively:
Chemistry (25 * 1 = 25)
The weight of sodium carbonate required to prepare 100 mL of its decinormal solution is:
The concept of pH was introduced by:
The rate of a chemical reaction increases with:
A spontaneous change is one in which the system has:
Which of the following is an example of transition metal?
Which of the following compound is called blue vitriol?
Silver is extracted from its sulphide ore by:
2,4-Dichlorophenoxyacetic acid (2,4-D) is generally used as:
A class of organometallic compounds of magnesium with the general formula $RMgX$ (where, $R$ is an organic group and $X$ is a halogen atom) is known as:
Aldehydes can be distinguished from ketones by:
Picric acid is obtained by the nitration of:
Which of the following compound is used as an anaesthetic?
Aromatic carboxylic acid is:
Which of the following compound is called urea?
Ethyne reacts with alkaline $KMnO_4$ solution to give:
IUPAC name of acetaldehyde is:
Which is the most toxic chemical forms of mercury?
The number of molecules in 32 g of oxygen is:
The outermost electronic configuration of chromium is:
Which of the following has the lowest ionic radius?
Which of the following hydrogen halides has the lowest dipole moment?
The value of universal gas constant ($R$) in SI unit is:
An example of acidic oxide is:
The ionic character in H-X bond is highest in:
Which of the following compounds is called magnesia?
English (15 * 1 = 15)
The word "headhunter" gets its prime stress on:
Pick out the word or group of words which has nearly the same meaning as the word "headland":
Pick out the word or group of words which has nearly the same meaning as the word "remarkable":
Pick out the word or group of words which has nearly the opposite meaning as the word "pompous":
Pick out the word or group of words which has nearly the opposite meaning as the word "reciprocal":
Writing with correct spelling is:
Choose the correct word order in the expression "We... cruelty, ...tyranny and ... a flatterer."
Belief that God is nature:
Choose correct prepositions for the given expression "For a week she lived ... banana and milk as she believed ... the prescription of her doctor."
Choose correct prepositions for the given expression "I am scared ... loss ... my business but keen ... gambling."
Pick up the correct phrasal verb for the expression: "I was the son of sailors and ... stories of the sea."
Pick up the correct phrasal verb for the expression: "When does school ... for the summer vacation?"
Give the exact meaning of the idiomatic expression "Bright and breezy":
Give the exact meaning of the idiomatic expression: "Go by the board"
Use correct conditional expression in the expression: "You must go tomorrow ... you are ready or not."
Computer Related GK (10 * 1 = 10)
MS-Word is an example of:
A computer cannot "boot" if it does not have the:
By default, your documents print in _____ mode.
Ctrl, Shift and Alt are called _____ keys.
Storage which stores or retains data after power off is called:
What are the four things needed to connect to the internet?
Which process refers to the starting up of a computer and the loading of the required parts of the operating system into the RAM?
In the context of a word document, the term gutter stands for:
Programs stored in ROM are called as:
Select the correct statement from the following statements:
A. MS-Excel creates workbooks, and each workbook may contain more work sheets.
B. A worksheet in MS-Excel 2000 package has a maximum of 256 columns and 65536 rows.
C. Columns are identified by a number and rows are identified by a letter.
D. Cells are identified by the column letter and the row number.