Sample Questions

English


Question 1:
Choose the correct verb to fill the gap.
By the end of the year, she _______ with a degree in business.
  1. already graduates
  2. already graduated
  3. will have already graduated
  4. has already graduated
Question 2:
Choose the synonym for the following word Hallowed
  1. Sacred
  2. Old
  3. Inactive
  4. Effective
Question 3:
As _______ cuts it as well as he does, I always have my hair cut at Johnson’s.
  1. anyone
  2. someone else’s
  3. no one else
  4. everyone
Question 4:
Mohit _______ his century before it is the end of the match.
  1. will score
  2. will have scored
  3. has scored
  4. scores
Question 5:
Which word is a adverb in this sentence?
There are no interesting programmes tonight.
  1. interesting
  2. programmes
  3. there
  4. tonight

Computer Science


Question 1
The process related to process control, file management, device management, information about system and communication that is requested by any higher level language can be performed by __________.
  1. Compilers
  2. System Call
  3. Editors
  4. Caching
Question 2
The problem of thrashing is effected scientifically by ________.
  1. Program size
  2. Program structure
  3. Primary storage size
  4. None of these
Question 3
What is the number of separate protocol layers at the serial interface gateway specified by the X.25 standard?
  1. 4
  2. 2
  3. 3
  4. 6
Question 4
When a subroutine is called, the address of the instruction following the CALL instructions stored in/on the:-
  1. Program counter
  2. Stack
  3. Accumulator
  4. Stack pointer
Question 5
Consider a language L for which there exists a Turing Machine (TM), T, that accepts every word in L and either rejects or loops for every word that is not in L. The language L is:-
  1. Recursive
  2. Recursively enumerable
  3. NP complete
  4. NP hard

Electronics


Question 1
A network function can be completely specified by:-
  1. Poles, zeros and a scale factor
  2. Real parts of zeros
  3. Poles and zeros
  4. Real parts of poles
Question 2
If a periodic function f(t) of period T satisfies f(t) = -f(t-T/2), then in its Fourier series expansion:-
  1. There will be no cosine terms
  2. There will be no sine terms
  3. There will be no even harmonics
  4. The constant term will be zero
Question 3
The type of power amplifier which exhibits crossover distortion in its output is:-
  1. Class B
  2. Class A
  3. Class C
  4. Class AB
Question 4
11001, 1001 and 111001 correspond to the 2’s complement representation of the following set of numbers:-
  1. -7, -7 and -7 respectively
  2. 25, 9 and 57 respectively
  3. -25, -9 and -57 respectively
  4. -6, -6 and -6 respectively
Question 5
A 4 bit ripple counter and a 4 bit synchronous counter are made by flips flops having a propagation delay of 10 ns each. If the worst case delay in the ripple counter and the synchronous counter be R and S respectively:-
  1. R = 30 ns, S = 10 ns
  2. R = 10 ns, S = 30 ns
  3. R = 10 ns, S = 40 ns
  4. R = 40 ns, S = 10 ns

Mechanical Engineering


Question 1:
Newton’s law of viscosity relates:-
  1. Shear stress, rate of angular deformation in the fluid
  2. Shear stress, shear strain
  3. Shear stress, angular deformation in the fluid
  4. Shear stress, linear deformation in the fluid
Question 2:
Which of the following water turbines does not require a draft tube?
  1. Pelton
  2. Propeller
  3. Francis
  4. Kaplan
Question 3:
The transverse shear stress acting in a beam of rectangular cross-section, subjected to a transverse shear load is:-
  1. Uniform
  2. Variable with maximum at the top of the beam
  3. Variable with maximum at the neutral axis
  4. Variable with maximum at the bottom of the beam
Question 4:
If a closed system is undergoing an irreversible process, the entropy of the system:-
  1. Must decrease
  2. Must increase
  3. Can increase, decrease or remain constant
  4. Always remains constant
Question 5:
When the crank is at the inner dead centre, in a horizontal reciprocating steam engine, then the velocity of the piston will be:-
  1. Average of minimum and maximum velocities
  2. Zero
  3. Minimum
  4. Maximum

Biotechnology


Question 1
Which of the following is not an example of carbohydrate metabolism?
  1. HMP
  2. Lipolysis
  3. Glycolysis
  4. Kreb cycle
Question 2
The lipopolysaccharides present in bacterial cell wall has lipid A which is connected to:-
  1. O-polysaccharide
  2. Core polysaccharide
  3. Both with O-polysaccharide and Core polysaccharide
  4. Rhamnose-mannose disaccharide
Question 3
Multistage chemostat system used for
  1. Production of Primary Metabolites
  2. Production of Mixed Metabolites
  3. Production of Acetic Acid
  4. Production of Secondary Metabolites
Question 4
Antibodies are chemically:-
  1. Glycolipids
  2. Liposomes
  3. Glycoprotein
  4. Lipids
Question 5
Histologically, the stomach mucosa comprises:-
  1. An extra, inner layer of smooth muscle called the oblique layer
  2. A simple columnar epithelial lining, with numerous gastric pits
  3. Goblet cells that secrete a thick carpet of mucin over the surface
  4. All of these

Civil Engineering


Question 1
The moisture content of timber used in building frames can be:-
  1. 12% to 18%
  2. 8% to 12%
  3. >20%
  4. 2% to 5%
Question 2
Which one of the following conditions is valid in case of unconfined compression test in comparison to triaxial test?
  1. Minor principal stress = 0.5 × Major principal stress
  2. Major principal stress = 3 × Minor principal stress
  3. Minor principal stress = 0
  4. Minor principal stress = Major principal stress
Question 3
Modular bricks are of nominal size 20 × 10 × 10 cm and 20% of the volume is lost in mortar between joints. Then what is the number of modular bricks required per cubic meter of brick work?
  1. 485
  2. 470
  3. 500
  4. 520
Question 4
For a sandy soil with soil grains spherical in shape and uniform in size, what is the theoretical void ratio?
  1. 0.61
  2. 0.71
  3. 0.81
  4. 0.91
Question 5
Which one of the following soils is expected to have high weight per cubic meter?
  1. Dry Sand
  2. Dry Earth
  3. Wet Sand
  4. Soft Rock

Electrical Engineering


Question 1:
Materials with lots of free electrons are called:-
  1. Conductors
  2. Filters
  3. Semiconductors
  4. Insulators
Question 2:
To measure the current out of the second resistor in a circuit consisting of four resistors, an ammeter can be placed:-
  1. At the negative terminal of the source
  2. Between the third and fourth resistors
  3. At any point in the circuit
  4. Between the second and third resistors
Question 3:
In assigning the direction of branch currents:-
  1. They must point into a node
  2. They must point out of a node
  3. The directions are not critical
  4. The directions are critical
Question 4:
A sawtooth wave has a period of 10 ms. Its frequency is:-
  1. 10 Hz
  2. 50 Hz
  3. 100 Hz
  4. 1,000 Hz
Question 5:
Point +4 on the complex plane is:-
  1. 4 units left of the origin on the real axis
  2. 4 units above the origin on the j axis
  3. 4 units below the origin on the j axis
  4. 4 units right of the origin on the real axis

Nanotechnology


Question 1
An aircraft is moving with a Mach number equal to 1.02; its velocity is:-
  1. More than the velocity of sound
  2. Less than the velocity of sound
  3. Equal to the velocity of sound
  4. Mach number is not related to the velocity of the aircraft
Question 2
A thermionic power converter converts heat into electric power by:-
  1. Thermionic emission
  2. Thermionic emission
  3. Photon assisted electron emission
  4. Secondary emission
Question 3
Reverse osmosis is achieved in practice by:-
  1. Diluting the concentrated solution
  2. Applying pressure on the concentrated solution
  3. Heating the concentrated solution
  4. Adding more solute to the concentrated solution
Question 4
The chemical process in which monomers react to form a polymer without any by-product is called:-
  1. Ionic polymerization
  2. Condensation polymerization
  3. Addition polymerization
  4. Covalent polymerization
Question 5
A cardiac pacemaker used by a heart patient is made of:-
  1. Artificial material
  2. Biomaterial
  3. Biological material
  4. None of these

Food Technology


Question 1:
What is the active ingredient in baking soda
  1. Sodium chloride
  2. sodium Bicarbonate
  3. Sodium Benzoate
  4. Sodium Sulfide
Question 2:
Which of the following is a disadvantage of food processing?
  1. Canning of food leads to loss of vitamin C
  2. Processed food adds empty calories to food constituting junk
  3. Some chemicals make the human and animal cells grow rapidly which is unhealthy
  4. All of the mentioned
Question 3:
The heat required to bring down the temperature of the food is directly proportional to
  1. Specific heat of the food
  2. Weight of the food
  3. Temperature difference
  4. All of the mentioned
Question 4:
What converts liquid oils into a more solid form?
  1. Unsaturated fatty acids
  2. Polyunsaturated fatty acids
  3. Linoleic acid
  4. Hydrogenation
Question 5:
Which nutrient protect your eye sight as you age?
  1. Zinc
  2. Vitamin C and E
  3. Zeaxanthin and lutein from fruits and vegetables
  4. All of the above