Justice Sanjiv Khanna sworn in as the _____ Chief Justice of India on 11 November 2024.
- ((a))
51st
- ((b))
49th
- ((c))
52nd
- ((d))
50th
Show Answer
51st
100 questions · 90 minutes · with answers · free
Justice Sanjiv Khanna sworn in as the _____ Chief Justice of India on 11 November 2024.
51st
49th
52nd
50th
51st
Starting from rest, a car is moving with a uniform acceleration of 0.5 m/s². The velocity of the car after 20 s is:
15 m/s
0 m/s
5 m/s
10 m/s
10 m/s
In the following number-pairs, the second number is obtained by applying certain mathematical operations to the first number. Which numbers should replace X and Y so that the pattern followed by the two numbers on the left side of :: is the same as that on the right side of ::?
(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 - Operations on 13 such as adding/subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)
X : 117 :: 15 : Y
X = 7, Y = 193
X = 9, Y = 195
X = 9, Y = 193
X = 7, Y = 195
X = 9, Y = 195
Which of the following events is a consequence of atmospheric refraction?
Image formation by plain mirrors
Rainbow formation
Advance sunrise and delayed sunset
Curved mirrors to form enlarged image of an object
Advance sunrise and delayed sunset
Which of the following is an example of a sol?
Foam
Milk of magnesia
Rubber
Face cream
Milk of magnesia
In a certain code language, 'Pay The Tax' is written as 'Gi Si Di', 'File Tax Return' is written as 'Ri Zi Si' and 'Keep The Tax File' is written as 'Qi Si Gi Zi'. How is 'File' coded in the given language?
Gi
Si
Zi
Qi
Zi
Which functions both as a passageway for intracellular transport and as a manufacturing surface?
Endoplasmic reticulum
Ribosome
Plastids
Mitochondria
Endoplasmic reticulum
Read the given statements and conclusions carefully. You have to take the given statements to be true even if they seem to be at variance from commonly known facts and decide which conclusion(s) logically follow(s) from the given statements.
Statements: Some cushions are bells. All cushions are machines.
Conclusions: (I) All machines are cushions. (II) Some bells are machines.
Only conclusion (II) follows
Both conclusions (I) and (II) follow
Only conclusion (I) follows
Neither conclusion (I) nor (II) follows
Only conclusion (II) follows
Nayan can do a piece of work in 25 days. Tarun is 25% more efficient than Nayan. The number of days taken by Tarun to do the same piece of work is:
16
25
15
20
20
Select the correct option related to the function regulated by ovaries.
Stimulates pituitary glands
Stimulates growth in all organs
Regulates metabolism
Menstrual cycle
Menstrual cycle
Seven people, A, B, D, L, X, Y and Z, are sitting in a row, facing north. Only Z sits to the right of D. Only three people sit to the left of A. Only three people sit between D and L. Y sits at some place to the left of X but at some place to the right of B. How many people sit between B and X?
One
Two
Three
Four
Three
What is the function of growth hormones?
It regulates metabolism for body growth.
It stimulates development of female sex organs.
It regulates blood sugar level.
It stimulates growth in all organs.
It stimulates growth in all organs.
Which school in Kerala in 2024 made history by introducing India's first AI-powered teacher, 'Iris'?
Sacred Heart School
KTCT Higher Secondary School
Loyola School
Chinmaya Vidyalaya
KTCT Higher Secondary School
Find the number of sides in a regular polygon if its each interior angle is 165°.
24
18
25
20
24
In electrolytic refining process, on passing the current impurities settle down, those impurities are known as ________.
electrolytic mud
gangue
cathode mud
anode mud
anode mud
A sum of money is distributed among four people A, B, C and D in the ratio 4 : 7 : 9 : 3. If C gets ₹800 more than B, then find the amount that D gets.
₹1,000
₹1,400
₹1,200
₹1,500
₹1,200
With which of the following does the hydrophilic end of soaps react?
Both water and oil
Hydrocarbon
Water
Oil
Water
Read the given statements and conclusions carefully. You have to take the given statements to be true even if they seem to be at variance from commonly known facts and decide which conclusion(s) logically follow(s) from the given statements.
Statements: All shirts are pants. All pants are ties. No ties are jeans.
Conclusions: (I) No jeans are pants. (II) All pants are shirts.
Only conclusion (II) follows.
Both conclusions (I) and (II) follow.
Neither conclusion (I) nor (II) follows.
Only conclusion (I) follows.
Only conclusion (I) follows.
According to Rutherford's model of an atom, where is most of the mass of the atom located?
In the shells of electrons
In the nucleus
It is equally distributed throughout
In the electron cloud
In the nucleus
Doubly-charged helium ions are also known as which of the following?
X-rays
Gamma particles
Alpha particles
Beta particles
Alpha particles
If a man bought 6 pencils for ₹5, and sold them at 5 pencils for ₹6, then the gain percentage is ________.
42%
41%
43%
44%
44%
Which of the following is the correct order of movement of food in the digestive tract?
Mouth - Stomach - Oesophagus
Mouth - Oesophagus - Stomach
Oesophagus - Stomach - Mouth
Oesophagus - Mouth - Stomach
Mouth - Oesophagus - Stomach
Two pipes X and Y can fill a cistern in 21 hours and 24 hours, respectively. The pipes are opened simultaneously, and it is found that due to a leakage in the bottom it takes 48 minutes more to fill the cistern. When the cistern is full, in how much time will the leak empty it if no pipe is open during that time?
120 hours
130 hours
168 hours
144 hours
144 hours
Rambabu is under uniform motion, and he has covered 25 m in 5 s. How much distance can he cover in 3 s?
20 m
5 m
15 m
10 m
15 m
Who is the author of 'A Game of Two Halves: The Story of the Golden Era of Indian Club Football'?
Rishav Ray
Anand Patel
Sunil Chetri
Krishna Rao
Rishav Ray
Consider the magnetic field produced by a current carrying solenoid. Which of the following statements is INCORRECT?
The strength of the magnetic field increases if we increase the number of turns.
The solenoid in a way acts similar to the bar magnet.
The magnetic field near the centre of long solenoid is nearly constant.
The magnitude of the magnetic field outside but close to the solenoid is extremely large.
The magnitude of the magnetic field outside but close to the solenoid is extremely large.
The pair of equations 3x - 5y = 7 and - 6x + 10y = 7 have:
a unique solution
infinitely many solutions
no solution
two solutions
no solution
A rectangle with perimeter 50 cm has its sides in the ratio 1 : 4. What is the perimeter of a square whose area is the same as that of the rectangle ?
45 cm
40 cm
50 cm
36 cm
40 cm
Which of the following is a prime number?
437
161
221
373
373
The value of 9/10 ÷ (4/5 + 1/10) is:
1
81/100
1/10
0
1
________ won the 42nd Ranji Trophy title, by defeating Vidarbha, in the 2023-2024 season.
Delhi
Mumbai
Gujarat
Karnataka
Mumbai
The reaction given below is an example which of the following types of reaction?
Potassium bromide(aq) + Barium iodide(aq) → Potassium iodide(aq) + Barium bromide(s)
Displacement reaction
Combination reaction
Double displacement reaction
Decomposition reaction
Double displacement reaction
The splitting of the two cells during division can take place in any plane. Such patterns of fission have been observed in which protozoan?
Leishmania
Amoeba
Hydra
Plasmodium
Amoeba
Which of the following options should come in place of the question mark (?) in the given series to make it logically complete?
433, 414, 376, 319, 243, ?
148
162
124
136
148
Which of the following is correct about trophic levels in a food chain?
The heterotrophs fix up the solar energy and make it available for herbivores or other consumers.
The Larger carnivores or the tertiary consumers form the third trophic level.
The autotrophs or the producers are at the first trophic level.
The herbivores or the secondary consumers come at the second level.
The autotrophs or the producers are at the first trophic level.
Subtracting 90% of X from X is equivalent to multiplying X by:
0.8
0.5
0.1
0.9
0.1
What does the subscript in a chemical formula represent?
The mass of the compound
The charge of the ion
The oxidation state of the element
The number of atoms of each element in a molecule
The number of atoms of each element in a molecule
What price should a shopkeeper mark on an article, which costs him ₹153, to gain 20% after allowing a discount of 15%?
₹184
₹162
₹224
₹216
₹216
A woman has invested ₹85,000 at a rate of 7 ½ % per annum simple interest for 4 years. Find the amount that she will receive after 4 years.
₹69,600
₹75,000
₹1,08,750
₹1,10,500
₹1,10,500
If a train travelling at a speed of 90 km/h crosses a pole in 5 sec, then the length of train is:
140 m
152 m
104 m
125 m
125 m
Where was the maiden flight-test of the Long Range Land Attack Cruise Missile (LRLACM) conducted by DRDO?
Missile Test Facility, Bengaluru
Defence Research Facility, Hyderabad
Indian Space Research Centre, Thiruvananthapuram
Integrated Test Range (ITR), Chandipur, Odisha
Integrated Test Range (ITR), Chandipur, Odisha
In the following number-pairs, the second number is obtained by applying certain mathematical operations to the first number. Which numbers should replace X and Y so that the pattern followed by the two numbers on the left side of :: is the same as that on the right side of ::?
(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 - Operations on 13 such as adding/subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)
X : 88 :: 12 : Y
X = 14, Y = 132
X = 14, Y = 176
X = 8, Y = 152
X = 8, Y = 132
X = 8, Y = 132
When plant cells lose water by osmosis, the contents shrink away from the cell wall; this process is known as _______.
Passive Transport
Active Transport
Plasmolysis
Diffusion
Plasmolysis
Which of the following is/are correct regarding the components of an ecosystem?
A. Living organisms - Abiotic Component B. Soil - Biotic component C. Minerals - Abiotic component
Only B
Both A and C
Only C
A, B and C
Only C
The average of the first 10 prime numbers is:
10
12.5
15.5
12.9
12.9
What will come in the place of '?' in the following equation, if '+' and '×' are interchanged?
8 × 7 + 36 ÷ 9 - 12 = ?
25
24
19
21
24
Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which pair does not belong to that group?
(Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)
DA-CF
JG-IM
GD-FI
NK-MP
JG-IM
Which of the following is the characteristic of a liquid?
It has fixed shape and volume.
It is highly compressible.
It has fixed volume but not fixed shape.
It is hard.
It has fixed volume but not fixed shape.
If 10000x = (9982)² - (18)², then the value of x is:
9809
9886
9976
9964
9964
Based on the English alphabetical order, three of the following four letter-clusters are alike in a certain way and thus form a group. Which letter-cluster does not belong to that group?
(Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)
AGH
ZBD
QSU
MOQ
AGH
In September 2024, which bank launched Aditi, a GenAI powered Virtual Relationship Manager that aims to enhance the digital customer service experience?
State Bank of India
Bank of Baroda
Canara Bank
HDFC Bank
Bank of Baroda
The average of all natural numbers between 12 and 39 which are divisible by 5 is _______.
21
28
25
25.5
25
Simmi's mother made 8ltr 785 ml of soup for the party. If the soup was distributed equally among 35 people, how much soup was given to each person?
251 ml
255 ml
250 ml
254 ml
251 ml
In order to pass in an examination, a student is required to get 780 marks out of the maximum aggregate marks. Sonal got 728 marks and was declared failed by 5%. What is the maximum aggregate marks that a student can get in the examination?
1140
1100
1000
1040
1040
Select the correct pair from the following options.
Velocity does not change with time - Non-uniform motion
Change in velocity per unit time - Acceleration
Motion of a freely falling body - Non-uniform acceleration
Velocity varies with time - Uniform motion
Change in velocity per unit time - Acceleration
The United Nations 2024 Multidimensional Poverty Index (MPI) highlights that India has the highest number of people in multidimensional poverty globally, with _____ million affected.
245
225
214
234
234
If 40 : 35 :: 35 : k, find the value of k - 1.
237/8
245/8
49/8
49/16
237/8
In a certain code language,
A + B means 'A is the brother of B', A - B means 'A is the wife of B', A × B means 'A is the father of B', and A ÷ B means 'A is the sister of B'.
How is P related to T if 'P × Q ÷ R - S × T'?
Father's father
Mother's brother
Mother's father
Father's brother
Mother's father
Which of the following is an example of suspension?
Oil in water
Solution of sugar in water
Chalk powder in water
Few drops of milk in water
Chalk powder in water
The sum of ages of Amit and Amita is 15 years more than the sum of ages of Amita and Amrita. How many years younger is Amrita as compared to Amit?
12
13
19
15
15
In electrolytic refining procedure, the cathode is made up of:
alloy metal
impure metal
metal salt
pure metal
pure metal
Which of the following is the olfactory indicator to check the acidic or basic nature of the substance?
Phenolphthalein
Vanilla essence
Red litmus
Methyl orange
Vanilla essence
What is the angle between the two lateral faces of a triangular glass prism called?
Inclination angle
Angle of deviation
Base angle
Angle of prism
Angle of prism
If 'A' stands for '+', 'B' stands for '-', 'C' stands for '÷' and 'D' stands for '×', what will come in place of the question mark '?' in the following equation?
18 C 6 D 18 A 6 B 18 = ?
62
7
42
67
42
Study the following pie-chart and answer the question that follows.
The following pie chart shows the breakup of the percentage marks of Student A in an exam. Marks of student A in an exam
If the total marks scored by Student A are 260, then what are the total marks scored by the student in Physics and English in the exam?
85
91
95
87
91
Find the area of a regular hexagon (in cm²) with sides of length 6 cm.
36
54√3
18
5√2
54√3
Which of the following techniques is used to separate colloidal particles from the mixture?
Filtration
Evaporation
Distillation
Centrifugation
Centrifugation
In a certain code language, 'cant hurt me' is written as 'yk ja cm' and 'did he hurt' is coded as 'bt ye ja'. How is 'hurt' coded in the given language?
pr
qe
ja
cr
ja
When we are standing in a bus facing towards the driver and the bus begins to move straight suddenly, we tend to fall:
backwards
left side
right side
forward
backwards
What is the speed v of an athlete, if the athlete takes t seconds to go once around a circular path of radius r?
v = 2πr/t
v = 2 m/s
v = 0
v = π r²/t
v = 2πr/t
Which of the options provides the correct explanation for the following statement?
Sweating cools down your body on a hot day.
Sweating increases the body's temperature.
Sweating increases blood circulation and cools the body.
The given statement is wrong.
Sweating causes rapid evaporation, which absorbs heat from the body surface and cools the body.
Sweating causes rapid evaporation, which absorbs heat from the body surface and cools the body.
What is the displacement accomplished by an object if it moves 15 m to the right from point 'A' and then moves 15 m to the opposite direction to reach the same point 'A'?
0 m
15 m
30 m
7.5 m
0 m
Refer to the given series and answer the question that follows (all numbers are single-digit numbers only).
(Left) 5 7 0 5 5 0 9 5 5 9 8 2 9 1 2 8 6 6 9 8 6 9 4 7 2 1 0 1 2 5 (Right)
What is the sum of the 10th digit from the left and the 4th digit from the right?
10
9
8
11
9
If a car travelling along a straight road increases its speed by unequal amounts in equal intervals of time, then the car is said to be moving with:
non-uniform acceleration
uniform velocity
uniform speed
uniform acceleration
non-uniform acceleration
Shahid starts from Point A and drives 20 km towards West. He then takes a left turn, drives 20 km, turns left and drives 15 km. He then takes a left turn and drives 12 km. He takes a final right turn, drives 5 km and stops at Point P. How far (shortest distance) and towards which direction should he drive in order to reach Point A again?
(All turns are 90 degree turns only unless otherwise specified.)
10 km towards South
5 km towards North
8 km towards East
8 km towards North
8 km towards North
PLSO is related to VRYU in a certain way based on the English alphabetical order. In the same way, MIPL is related to SOVR. To which of the following options is IELH related, following the same logic?
OKRN
KONR
KORN
OKNR
OKRN
TPVS is related to LHNK in a certain way based on the English alphabetical order. In the same way, WSYV is related to OKQN. To which of the following options is RNTQ related, following the same logic?
JFLI
FJLI
FJIL
JFIL
JFLI
Evaluate the given expression.
6 + 6 × 6 - 6
36
42
0
66
36
sec² A + (cosec² A - 1) + (1 + tan² A) - cot² A = _____
0
1
2sec² A
cot² A
2sec² A
Select the greatest number from the given numbers.
4⁵⁰, 2¹⁰⁰, 16²⁵
4⁵⁰
All are equal
2¹⁰⁰
16²⁵
All are equal
Which reproductive part(s) is/are essential for fertilisation?
Pollen grain and ovule
Sepal
Thalamus
Petals
Pollen grain and ovule
Given below is a statement followed by two possible reasons numbered I and II. Read the statement carefully and decide which of the two explain(s) the event/observation/information given in the statement.
Statement - Even though Company X is the biggest exporter of wheat in the country, it is not among one of the biggest profit earning companies in the Country.
Reasons:
I. Trading in other materials other than wheat, like iron, is much more profitable.
II. Company X has heavy miscellaneous expenditure.
Only I is a possible reason.
Neither I nor II is a possible reason.
Both I and II are possible reasons.
Only II is a possible reason.
Both I and II are possible reasons.
Which of the following options should come in place of the question mark (?) in the given series based on the English alphabetical order?
JLO, KMP, LNQ, MOR, ?
PNS
PSN
NSP
NPS
NPS
A, B, E, G, P, L and M are sitting around a circular table facing the centre. Only two people sit between A and M when counted from the right of A. Only three people sit between P and L when counted from the right of L. M sits to the immediate right of L. E sits to the immediate right of G. Who sits fourth to the right of B?
P
G
M
E
E
If lysosomes are also known as the ‘suicide bags’ of the cell, then which of the following is the powerhouse of the cell?
Vacuoles
Mitochondria
Plastids
Endoplasmic reticulum
Mitochondria
________, conferred the prestigious Sangeet Natak Akademi Awards (Akademi Puraskar) for the years 2022 and 2023 to 94 eminent artists.
Prime Minister of India, Shri. Narendra Modi
President of India, Smt. Droupadi Murmu
Home Minister of India, Shri. Amit Shah
Defense Minister of India, Shri. Rajnath Singh
President of India, Smt. Droupadi Murmu
What is the primary objective of the partnership between the British Council and Guidance Tamil Nadu?
To empower the creative economy and cultural industries of Tamil Nadu
To support traditional agriculture in Tamil Nadu
To promote tourism in Tamil Nadu
To foster international trade agreements
To empower the creative economy and cultural industries of Tamil Nadu
In a row of people all facing North, Shreya is 11th from the left end. Ravi is 12th from the left end. Ravi is exactly between Shreya and Rahul. If Rahul is 15th from the right end of the line, how many people are there in the row?
29
45
28
27
27
Which of the following synthetic chemicals was responsible for the sharp drop in the amount of ozone in the atmosphere in the 1980s?
Iodofluorocarbons
Iodobromocarbons
Chloroiodocarbons
Chlorofluorocarbons
Chlorofluorocarbons
In what duration will a sum of money double itself at 20% per annum simple interest?
8 years
12 years
10 years
5 years
5 years
A solid iron rod is placed on the surface of the water. What would happen if the upthrust of water on the iron rod were greater than the downward force acting on it?
The iron rod would float on water surface.
The iron rod would move downwards.
The iron rod would sink slowly.
The iron rod would sink faster.
The iron rod would float on water surface.
A uniform magnetic field is represented by:
concentric circular lines
elliptical lines
parallel and equidistant straight lines
parallel but irregular straight lines
parallel and equidistant straight lines
In which district of Kerala did a major landslide occur in July 2024?
Wayanad
Idukki
Malappuram
Thrissur
Wayanad
The flexibility in plants is due to which permanent tissue that allows bending of various parts of a plant like tendrils and stems of climbers without breaking?
Chlorenchyma
Collenchyma
Aerenchyma
Parenchyma
Collenchyma
All of the following are examples of connective tissue, EXCEPT:
blood
tracheid
cartilage
bone
tracheid
Which of the following options should come in place of the question mark (?) in the given series based on the English alphabetical order?
YEF, VFI, SGL, PHO, ?
NMR
MIR
NMQ
IMR
MIR
When the level of growth hormone is low, which releases growth hormone releasing factor and stimulates the pituitary gland to release growth hormone?
Pancreas
Hypothalamus
Thyroid gland
Adrenal gland
Hypothalamus
Refer to the given series and answer the question that follows (all numbers are single-digit numbers only, and all counting is to be done from left to right).
(Left) 1 2 8 2 4 1 7 6 1 7 3 2 9 7 5 1 7 8 6 8 2 4 3 9 4 6 6 2 (Right)
How many such odd digits are there, each of which is immediately preceded by a perfect square and immediately followed by an even digit? (Note: 1 will be considered as a perfect square.)
4
1
2
3
2
Which of the following statements of force is/are correct?
A. Weight is a force that acts vertically downward on an object.
B. Thrust is the force acting on an object perpendicular to the surface.
‘A’ is correct and ‘B’ is incorrect.
Both ‘A’ and ‘B’ are incorrect.
Both ‘A’ and ‘B’ are correct.
‘A’ is incorrect and ‘B’ is correct.
Both ‘A’ and ‘B’ are correct.
Refer to the given series and answer the question that follows (all numbers are single-digit numbers only).
(Left) 2 7 5 3 1 5 8 7 7 4 0 6 3 1 2 1 9 2 2 6 5 0 8 6 2 7 5 3 9 3 (Right)
What is the sum of the 1st digit from the left and the 15th digit from the right?
0
6
3
5
3
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