The dimensional formula \([ML^{-1}T^{-1}]\) is of:
📅CEE 2024B
Q2.
Most accepted theory of the origin of the universe is:
📅CEE 2024B
Q3.
P-type semiconductor is made by doping trivalent impurity with germanium. Which of the following doping makes P-type semiconductor?
📅CEE 2024B
Q4.
Unit of self inductance is:
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Q5.
Choose the wrong statement.
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Q6.
A uniform wire of resistance 36 Ω is bent in the form of a circle. A battery is connected between positions A and B such that the smaller arc subtends \(60^\circ\) at the centre. The effective resistance between A and B is:
📅CEE 2024B
Q7.
Resolving power of telescope is:
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Q8.
The work function of sodium is 2 eV. When light of wavelength 500 nm is incident on its surface, the maximum velocity of photoelectrons will be:
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Q9.
Find the wavelength of an electron moving with a velocity of 300 km/s.
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Q10.
Half life = \(1.28\times10^{-5}\) seconds, the average life is:
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Q11.
Property of retentivity is used in:
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Q12.
Which one is correct regarding Zener diode?
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Q13.
Phase difference between current and voltage in LCR circuit:
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Q14.
Minimum capacitance obtained by joining 5 capacitors of 1 microfarad each is:
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Q15.
Which is correct about achromatic combination of lens?
📅CEE 2024B
Q16.
Forbidden energy gap:
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Q17.
Escape velocity of Earth is 11.2 km/s. Escape velocity of a planet whose g is twice that of Earth and diameter is twice that of Earth is:
📅CEE 2024B
Q18.
Resistance of two bodies r and 2r respectively are connected in series across a battery. Find the ratio of heat consumed in 2r and r.
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Q19.
A person goes to office with 40 km/hr and returns home with 60 km/hr. What is his average speed?
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Q20.
Penetrating power is maximum for:
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Q21.
A body is projected making angle 60° with vertical. What is the value of KE at the highest point?
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Q22.
Quark combination of proton is:
📅CEE 2024B
Q23.
A car can be stopped over a distance x when its momentum is p. What will be the stopping distance when momentum is 2p?
📅CEE 2024B
Q24.
Which of the following gates can be used in the construction of digital circuit?
📅CEE 2024B
Q25.
n capacitors with capacitance C, each connected in parallel combination across voltage V. Calculate the energy stored in the combination.
📅CEE 2024B
Q26.
During gamma emission:
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Q27.
If the length of closed and open organ pipe is same, then the ratio of fundamental frequencies is:
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Q28.
Decreasing order of work done during an expansion process:
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Q29.
Which of the following sets of temperature of source and sink has maximum efficiency?
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Q30.
A car is moving toward a cliff and blows a horn of frequency f, which is reflected back with frequency 2f. Then the velocity of car is:
📅CEE 2024B
Q31.
If volume of gas is suddenly reduced when temperature doubles, then ratio of final volume to initial volume will be:
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Q32.
The cubical expansivity of the sphere is less than that of liquid. With increase of temperature, the apparent weight of sphere will:
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Q33.
A glass slab of thickness 8 cm with refractive index 1.6 consists a layer of liquid of thickness 4.5 cm and refractive index 1.5 above the slab. What is the apparent shift of a black mark at the bottom of the slab seen from above?
📅CEE 2024B
Q34.
If the temperature increases by 1°C, then the change in velocity of sound is (v at NTP = 332 m/s):
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Q35.
Apparent weight of a person is more than real weight when lift goes:
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Q36.
Choose the incorrect statement.
📅CEE 2024B
Q37.
A wire having magnetic moment M and length L is bent in the shape of W with all three parts of same length. The net magnetic moment of the wire becomes:
📅CEE 2024B
Q38.
Nuclear reactor is based on:
📅CEE 2024B
Q39.
When a potential difference V is applied across a conductor at temperature T, the drift velocity of electrons is proportional to:
📅CEE 2024B
Q40.
Lyman series lies in:
📅CEE 2024B
Q41.
In nuclear reactor, graphite is used:
📅CEE 2024B
Q42.
Which of the following is a vector quantity?
📅CEE 2024B
Q43.
Physical quantity responsible for angular acceleration is:
📅CEE 2024B
Q44.
The ratio of mean value over one half cycle to the rms of a.c. of complete cycle is:
📅CEE 2024B
Q45.
The universe is expanding at the rate of 70 km/s/Mpc and a galaxy is receding with velocity 1330 km/s. Calculate the distance of galaxy from the Earth.
📅CEE 2024B
Q46.
Magnetic field inside the solenoid is:
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Q47.
If two bodies of masses 4M and 16M move with same kinetic energy, what is the ratio of their momentum?
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Q48.
Electric potential in an electric dipole is proportional to:
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Q49.
If N water droplets combine to form a big drop, the potential energy of the big drop is:
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Q50.
A vessel contains oil (density 0.8 g/cm³) over mercury (density 13.6 g/cm³). A homogeneous sphere floats with half its volume immersed in mercury and the other half in oil. The density of the material of the sphere in g/cm³ is:
📅CEE 2024B
Q51.
Breathalyzer is used to detect alcohol in drivers. The compound used in it is:
📅CEE 2024B
Q52.
IUPAC name of CH₃–C(CH₃)₂–CH₂–CH₃ is:
📅CEE 2024B
Q53.
IUPAC name of glycerol is:
📅CEE 2024B
Q54.
Iodoform is used as:
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Q55.
Reaction of chloroform and conc. HNO₃ gives:
📅CEE 2024B
Q56.
Bakelite is formed by the condensation of two compounds. Which among those reacts with FeCl₃ to give positive test?
📅CEE 2024B
Q57.
Aniline and benzene diazonium chloride reacts to form:
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Q58.
Reactivity of halide toward SN1 reaction follows the order:
📅CEE 2024B
Q59.
The stereochemistry of product in SN2 reaction is:
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Q60.
Which of the following gives CH₃CHO and CH₃COCH₃ on ozonolysis?
📅CEE 2024B
Q61.
What is the name of the reaction? \(C_6H_6+CH_3Cl\xrightarrow{anh.AlCl_3}C_6H_5CH_3+HCl\)
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Q62.
In a mixture of n-heptane and iso-heptane, if n-heptane is 20%, then what is the octane number?
📅CEE 2024B
Q63.
Reaction of carboxylic acid and alcohol gives:
📅CEE 2024B
Q64.
NO₂ in nitrobenzene is:
📅CEE 2024B
Q65.
Phenol + Bromine gives:
📅CEE 2024B
Q66.
Isocyanide test is for:
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Q67.
Forward reaction is favored by increasing pressure in:
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Q68.
Turnbull's blue is:
📅CEE 2024B
Q69.
Na is manufactured commercially by electrolysis of its fused chloride, the process is called:
📅CEE 2024B
Q70.
Brown ring is due to:
📅CEE 2024B
Q71.
Reagents used in precipitation of group III A metals:
📅CEE 2024B
Q72.
Favourable condition for formation of conc. H₂SO₄ by contact process is:
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Q73.
Which of the following is a neutral oxide?
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Q74.
Difference between mass number and atomic number gives:
📅CEE 2024B
Q75.
Number of electron donor atoms in EDTA is:
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Q76.
Exception to octet rule:
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Q77.
Galvanization is the:
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Q78.
Molarity of pure water is:
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Q79.
Number of ionic, covalent and co-ordinate bonds present in NH₄Cl:
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Q80.
The rate of diffusion of a gas at constant temperature is:
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Q81.
Unit of rate constant for third order reaction is:
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Q82.
Oxidation number of carbon in CH₃Cl, CH₂Cl₂, CHCl₃ and CCl₄ respectively is:
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Q83.
Three unpaired electrons in nitrogen is explained by:
📅CEE 2024B
Q84.
Activation energy is decreased by:
📅CEE 2024B
Q85.
100 mL of 0.2 M H₂SO₄ is treated with 100 mL of 0.2 M NaOH. Calculate the resulting strength of acid in Normality.
📅CEE 2024B
Q86.
Maximum number of nitrogen atom is present in:
📅CEE 2024B
Q87.
The graph representation of P and V at constant temperature is:
📅CEE 2024B
Q88.
On heating, saturated solution of NaCl becomes:
📅CEE 2024B
Q89.
H₂S is gas but H₂O is a liquid, due to:
📅CEE 2024B
Q90.
Oxidation is:
📅CEE 2024B
Q91.
Conjugate acid of HCO₃⁻ is:
📅CEE 2024B
Q92.
Conjugate base of HPO₄²⁻ is:
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Q93.
Lime water on mixing with CO₂ gives milky solution while on excess gives:
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Q94.
Solubility of carbonates decreases down the magnesium family due to decrease in:
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Q95.
During an adiabatic process, the volume of a gas is found to be inversely proportional to the square of its absolute temperature. The adiabatic ratio for the gas is:
📅CEE 2024B
Q96.
Isotopes of an element differ in:
📅CEE 2024B
Q97.
Building block of protein:
📅CEE 2024B
Q98.
In manufacture of iron, limestone is used as:
📅CEE 2024B
Q99.
At the same temperature and pressure, which of the following gas will have highest KE per mole?
📅CEE 2024B
Q100.
The equivalent conductance of Ba²⁺ and Cl⁻ are respectively 127 and 76 ohm⁻¹ cm² eq⁻¹ at infinite dilution. What will be the equivalent conductance of BaCl₂ at infinite dilution?
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Q101.
Common in prokaryotes and eukaryotes:
📅CEE 2024B
Q102.
Number of gametes that can be obtained from AaBBCc:
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Q103.
A man whose father was colour blind and mother is normal marries a woman who had a colour blind mother and normal father. What percentage of male children of this couple will be colour blind?
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Q104.
Endosperm by fusion of male gamete (AA) and female gamete (aa) in an Angiospermic plant:
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Q105.
Which of the following doesn't cause variation?
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Q106.
Which pigment is dominant in red algae?
📅CEE 2024B
Q107.
Fern prothallus is:
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Q108.
Zygospore of Spirogyra is:
📅CEE 2024B
Q109.
Part of plant used in tissue culture is:
📅CEE 2024B
Q110.
Hormone that cause rooting:
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Q111.
Lichen are pioneer community of:
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Q112.
Conjoint bicollateral vascular bundle is present in:
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Q113.
Transpiration is increased due to:
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Q114.
pH of acid rain:
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Q115.
In glycolysis, a glucose molecule produces:
📅CEE 2024B
Q116.
Turpentine oil is obtained from:
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Q117.
All carbohydrates are:
📅CEE 2024B
Q118.
Which of the following is false for Solanaceae?
📅CEE 2024B
Q119.
Sporophyte of Marchantia is:
📅CEE 2024B
Q120.
Process of conversion of atmospheric N₂ to form usable by plants is called:
📅CEE 2024B
Q121.
Transgenic plant developed to prevent Vit. A deficiency is:
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Q122.
Histone protein is:
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Q123.
End product of oxidative phosphorylation:
📅CEE 2024B
Q124.
Cork, cork cambium and secondary cortex are collectively called as:
📅CEE 2024B
Q125.
Innermost layer of microspore mother cell:
📅CEE 2024B
Q126.
Codon for rRNA is CUA. The anti-codon for tRNA is:
📅CEE 2024B
Q127.
Invert sugar contains:
📅CEE 2024B
Q128.
Genetic drift:
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Q129.
Herkogamy is:
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Q130.
If the percentage of A is 30%, what would be the percentage of C?
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Q131.
During G1 phase, amount of DNA = \(1.28\times10^{-12}\) gm then amount of DNA at the end of G2 phase is:
📅CEE 2024B
Q132.
Which of the following is wrong?
📅CEE 2024B
Q133.
Number of generation needed to divide mitotically to form 32 cells is:
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Q134.
Crossing over takes place in:
📅CEE 2024B
Q135.
Absence of a chromosome from diploid organism:
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Q136.
Individual having same alleles for a gene is known as:
📅CEE 2024B
Q137.
Glucose units in amylose of starch are joined by:
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Q138.
Area in which a species can live its best life and reproduce is:
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Q139.
Which term best describes the transfer of energy and nutrients through an ecosystem’s interconnected sequences of organisms?
📅CEE 2024B
Q140.
Maximum amount of water moves from root to tip of plant due to:
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Q141.
In high altitude, erythrocytes:
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Q142.
A zoology professor found an invertebrate animal which was triploblastic, bilaterally symmetrical and coelomate. What additional feature must be shown by the organism to distinguish it as an Arthropod?
📅CEE 2024B
Q143.
A man used to feel itch in his anal region specially during the night. He might be infected by:
📅CEE 2024B
Q144.
Which vitamin helps in maturation of erythrocytes?
📅CEE 2024B
Q145.
Which of the following is a sexually transmitted disease?
📅CEE 2024B
Q146.
Epithelium forming the inner layer of urinary bladder is:
📅CEE 2024B
Q147.
Pseudostratified epithelium is present in:
📅CEE 2024B
Q148.
In earthworm, setae are absent in:
📅CEE 2024B
Q149.
Water vascular system is present in:
📅CEE 2024B
Q150.
Animals in a higher invertebrate phylum contain a rasping organ in their mouth, mainly associated with processing of food. Identify the organ.
📅CEE 2024B
Q151.
First enterocoelomic phylum is:
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Q152.
Which of the following cranial nerves has the highest branching?
📅CEE 2024B
Q153.
Among the following, which had a major role in human evolution?
📅CEE 2024B
Q154.
Major drawback of Darwinism:
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Q155.
Similarity between human and earthworm is, being:
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Q156.
Vitamin C acts as:
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Q157.
Set of viral diseases is:
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Q158.
Response to stimulus of touch is called:
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Q159.
An infant may be feeding entirely on mother's milk which is white in colour but the stool which the infant passes is yellow due to:
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Q160.
Hemozoin is a toxic substance. It is formed after:
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Q161.
In life cycle of Plasmodium, stage with nucleus toward periphery and vacuole in centre is:
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Q162.
One of the functions of progesterone is:
📅CEE 2024B
Q163.
Basis of classification in protozoa is:
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Q164.
Both B and T lymphocytes are formed in bone marrow but only T lymphocytes travels to:
📅CEE 2024B
Q165.
Connective tissue in which fat is stored and helps in insulation is:
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Q166.
Which of the following is not a bony fish?
📅CEE 2024B
Q167.
Type of gland in which whole cell is shedded off along with secretory product:
📅CEE 2024B
Q168.
Which of the following flows in the blood vessel of earthworm?
📅CEE 2024B
Q169.
Person with sickle cell anaemia is:
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Q170.
The centrum of 2nd to 7th vertebrae of frog is:
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Q171.
All of the following are characters of chordate except:
📅CEE 2024B
Q172.
Which of the following is correctly matched?
📅CEE 2024B
Q173.
Which of the following affect joints?
📅CEE 2024B
Q174.
Male genital aperture of earthworm is present in:
📅CEE 2024B
Q175.
Primary function of smooth muscle is:
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Q176.
A woman shows bilaterally blocked fallopian tubes. Which procedure would you further suggest for her?
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Q177.
Why is a frog's mouth difficult to open?
📅CEE 2024B
Q178.
Transport protein is:
📅CEE 2024B
Q179.
A person experiences numbness and swelling in his right arm with frequent tingling sensations in his fingers. He undergoes neurosensory examination and was diagnosed with a disorder in skin receptors. Which of the following is correctly matched pair?
📅CEE 2024B
Q180.
Homo erectus differ from other hominoids in discovery of:
📅CEE 2024B
Q181.
How many such pairs of letters in the word 'CLEARING' each of which has as many letters between them in the word as in the alphabet?
📅CEE 2024B
Q182.
Jenish, Abhaya, Nijan, Madhav and Abhishek are sitting in a circle. Jenish is sitting in between Abhaya and Nijan. Madhav is sitting on the right of Abhaya. If position of Madhav is fixed and remaining is rotated in clockwise direction, who's on the left of Madhav?
📅CEE 2024B
Q183.
Sandesh takes 8 hours to copy a 50-page manuscript while Bipesh can copy the same manuscript in 6 hours. How many hours would it take to copy a similar 100-page manuscript if they work together?
📅CEE 2024B
Q184.
100 cats can kill 100 mice in 100 days. How many days does it take for 4 cats to kill 4 mice?
Before 10 years, Sambida's age was four times the age of her daughter. After 10 years Sambida's age will be double the age of her daughter. What is the present age of her daughter?
📅CEE 2024B
Q187.
The average age of 10 students of a class is 18 years. If one more student joins them, now the average becomes 19 years. What is the age of the new student?
📅CEE 2024B
Q188.
Two trains having length of 100 m and 80 m are moving in same direction, with speeds 51 m/s and 42 m/s respectively. In what time will they cross each other?
📅CEE 2024B
Q189.
When 3 cubes of dimension 5 cm are melted to form a wire of diameter 2 cm, what would be the length of the wire?
📅CEE 2024B
Q190.
In a library, the number of Science, Mathematics and Computer books are in the ratio of 5:6:2. The number of English books is two-third the number of Computer books. If the total number of books is 473, then what is the number of English books in the library?
📅CEE 2024B
Q191.
Five students Ramesh, Santosh, Sanjeev, Sumit and Naresh are sitting in a line. Ramesh is not adjacent to Naresh or Sanjeev. Ramesh is adjacent to Sumit. Sumit is at the middle and adjacent to Sanjeev in the row. Then, who is between Naresh and Sumit?
📅CEE 2024B
Q192.
Find the missing value in the table:.
📅CEE 2024B
Q193.
LIGHT : L9I6G5H8T0 :: WHIT : ?
📅CEE 2024B
Q194.
Mirror image of 'dIfFi3uLtTi5e$' is:
📅CEE 2024B
Q195.
Which of the following diagrams indicates the best relation between Teacher, Men and Women?
📅CEE 2024B
Q196.
Triangle represents the school teachers. Square represents married persons. Circle represents persons living in joint families. Married persons living in joint families but not working as the school teachers are represented by:
📅CEE 2024B
Q197.
Figure analogy: apply the transformation shown in the first pair to the triangular figure. Which option completes the analogy?
📅CEE 2024B
Q198.
1, 22, 2, 20, 4, 18, 8, 16, 16, 14, ..., ...
📅CEE 2024B
Q199.
Find the missing number.
📅CEE 2024B
Q200.
Find out how the pattern would appear when the folded paper 'X' is opened in the given sequence.
