How many white cubes are there in the given structure?
SSC JE Civil Engineering 2012
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In the following Venn diagram, identify the number which denotes Doctors who know both Swimming and Dancing.
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Which one of the following diagramsbest depicts the relationship among College Graduates, Professional Athletes and Great Scientists?
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Two statements are given followed by two conclusions I and II. You have to consider the statements to be true even if they seem to be at variance from commonly knownfacts. You
are to decide which of the given conclusions, if any, follow from the given statments.
Statements:
Mind is a stream of thoughts.
Mind is working all the time.
Conclusions:
I: If there is no thought, there is no mind.
II: Thoughtless people will not succeed.
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Statements:
Teachers should have empathy.
Students need empathetic approach from their teachers.
Conclusions:
I: Persons without empathy cannot become good teachers.
II: Good teachers understand the problems of their students.
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Which answer figure will complete the pattern in the question figure?
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Select the answer figure in which the question figure is hidden/embedded.
A piece of paper is folded and punched as shown below in the question figures. From the given answer figures, indicate how it will appear when opened?
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Which of the answer figure is exactly the mirror image of the given figure, when the mirror is held on the line AB?
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A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in two matrices given below. The columns and rows of matrix I and II are numbered from 0 to 4.A letter from these matrices can be represented first by its row and next by its column,e.g., ‘A’ can be represented by 24, 31 etc. and ‘P’ can be represented by 11, 32, etc. Identify the set for the letters AELO.
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Select the related word/letter /number/figure from the given alternatives.
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? : JHKI :: TRUS : OMPN
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AEJO : ZVQL :: DINS : ?
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IRTH : HQSG :: ? : RQPO
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16 : 64 :: 25 : ?
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5 : 15 :: 40 : ?
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Select the one which is different from the other three responses.
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Arrange the given words in the order in which they occur in the dictionary and find the last but one word:
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Arrange the following wordsin the orderin which they occur in the dictionary. Which will appear fourth in the dictionary ?
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Arrange the following words in the orderin which they occurin the Dictionary :
1. Interview
2. Inventory
3. Invention
4. Interval
5. Investment
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Choose the correct alternative from the given responses that will complete the series:
xy, wy, xy, ut, xy, ?
PQR, HIJ, DEF, ?
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NDB, LED, JGG, ?
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18, 54, 162, 486, 1458, ?
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20, 30, 42,56, 72, ?
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Find the wrong number in the given series:
7, 15, 32, 65, 138
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A party consisted of a man, his wife, his three sons and their wives and three children in each son’s family. How many werethere in the party ?
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₹ 6,500 were divided equally among a certain number of persons. Had there been 15 more persons, each would have got ₹ 30 less. Find the original numberof persons.
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From the following alternatives, select the word which cannot be formed using the letters of the given word :
UNIVERSITY
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In a certain code MEN is written as MIN and WOMEN is written as WUMIN,then how will CHILD be written in the same code?
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If Y = 2, PEN = 11 - 22 - 13, then 10 - 6 - 18 - 24 - 16 = ?
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Find out the number which belongsto the given group of number from thefour alternatives.
5, 25, 90, 35, 60
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If $$+$$ stands for division
$$-$$ stands for equai to
$$\times$$ stands for addition
$$\div$$ stands for greater than
$$=$$ standsfor less than
$$>$$ stands for multiplication
$$<$$ stands for subtraction
then of the given alternatives which one is correct?
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Select the missing number from the given responses.
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Going 60 metresto the South of his house, Kiran turns left and goes another 20 metres then turning to the North, he goes 40 metres and then starts walking to his house. In which direction is his house. In which direction is his house from there ?
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Ram started walking towards East. After 1 km, he turned South and walked 5 km. Again he turned East and walked 2 km. Finally, he turns to the North and walked 9 km. How faris he from the starting point ?
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Four positions of a cube are shown below. If symbol Sun is at the top, what symbol will be at the bottom ?
'Liver rot' is caused by
"Proconvertin" is an example of
If the filament current of a coolidgetube is increased, X-rays emitted from it will be ofgreater
The ideaofstationary orbit of electrons in an atom was first introduced by
Which of the following pairs of particles have equal and opposite charge ?
In 'Isobaric process', which parameter remains constant ?
A prototype of a system is
An example of a mathematical function in Structured Query Language (SQL) is
Theintensity of sound is measured in dB-scale and the threshold of hearing is
PAN is pollutantof air. The full name of PAN is
Repeated exposure to small concen-trations of a toxic agent results in accu-mulation of toxic substance over a period of time. This is known as
Which one of these element is NOT considered an essential trace element for the biosphere ?
The term epicenture is associated with
How many countries participated in the first Twenty-20 World Cup in South Africa ?
Which one amongthefollowing is the National Fruit ?
Which language is spoken by maximum number of people in the world?
Name the dome shaped monumentused-to keep Buddhist relics.
‘KIMONO’ is a dressstyle of
Which one of the following famous mon-uments was built to honour the visit of King George V and Queen Mary to India ?
Tulsidas wasthe author of
The study of coins is called
Which amongthe following is not a classical Indian dance ?
The colour of potassium flame through double blue glass is
Precipitation takes place when product of concentration of ions
Dry ice is
Poisoning of drinking water is caused due to presence of
Which institute is known as apex body for development of agriculture ?
The duration for which a patent rightis valid is known as
The concept of supply curve as it is used in economic theory is relevant only for the case of
When the prices of two goods tend to vary inversely, they are said to be
Purchase of cycle by a Household is treated as
Ina Unitary Government, the States derive their powers from
The theory of naturalrights was first enunciated by
Individualism is also known as
Parliamentary Government is called
Fundamental Duties were laid down by
Simon Commission was boycotted because
The Nayanars belonged to the
Name the Sufi Saint with whom Akbar, the Mughal Emperor, is associated:
The Vaisheshika School of Physics propounded the atomic theory during the period of
Who set up aseparate department called the Diwan-i-Khairat?
Birmingham is an Industrial Centre of
Acrescent shaped sand dune is known as
Whichis an ore of dolomite?
Stalactites and stalagmites are found mainly in
Which one of the following is the oldest and deepest fresh waterlake in the world?
Which one of the following plants shows vivipary?
The kind of inflorescence in sunflower is
Moulting in insects is mainlys controlled by
Silver fish is included in the phylum
Which one of following is not a non-dimensional parameter?
The best alignment for a canal is when it is aligned along.
If D is the depth of scour below original bed, then the width of bunching apronis generally taken as
When the bituminous surfacing is done on already existing black top road or over existing cement concrete road, the type of treatment to be given is
Bottommost layer of pavement is known as
The correct graphical representation of BOD (y) and time(t) is given by
The most suitable solid waste disposal method for rural areas is
The population of a town as per census records were 2,00,000; 2,10,000 and 2,30,000 for the year 1981, 1991 and 2001 respectively. Find the population of the town in the year 2011 using arithmetic mean method. The answer is
Hooke’s law is valid up to
The ability of a material to absorb energy till the elastic limit is known as
Out of the following, whichis least elastic?
Shear stress at y distance above neutral axis (NA) on a prismatic beam dueto shear force V is given by
For a given shear force across a symmetrical 'T’ section the intensity of shear stress is maximum at the
The equivalent length of a column of length L having both endsfixed is given by
For a givenstress, the ration of moment of resistance of a beam of square cross-section when placed with its two sides horizontal to the moment of resistance with its diagonal horizontal is given by
A bar, L metre long and having its area of crosssection A, is subjected to gradually applied tensile load W. The strain energy stored in the bar is given by
The predominant effect of an axial tensile force on 2 helical spring is
Slope at the supports of a simply supported beam of effective span L with a central point load W is given by
If a circular shaft is subjected to a torque T and bending moment M, the ratio of maximum bending stress and maximum shearstress is given by
Two beams,one of circular cross section and the other of squarecross section, have equal areas of cross section. If subjected to bending, then
The point of contraflexure is a point where
A rectangular log of wood is floating in water with aload of 100 N at its centre. The maximum shear force in the wooden log is
Point out the correct matching:
IN a beam at a section carrying a shearforce F, the shearstress is maximum at
The shear force at the point of contraflexure in the following beam is:
Strain energy per unit volumeofa solid circular shaft $$\phi$$ under axial tension is
For a cantilever beam of length L carrying a triangular load of intensity 'w' at the support and zero at the free end, the slope of the free end is given by
The allowable stress in a long column can be increased by increasing the
For a pin jointed plane structure to be statically determinate, the necessary condition is, where,
m = number of unknown member force
r = number of unknown reaction
j = number of joints
The simplest geometrical form of a truss is a
For a beam carrying a uniformly distributed load, the strain energy will be maximum in case the beam is
The beam shown below is indeterminate of degree -
The angle of twist of a closely helical spring under an axial torque is given by
28 day crushing strength of cementis tested on 70.7 mm size cubes of mortar having cement to sand proportion of mortar having cement to sand proportion of
For Portland cementof 43 grade, 28 day mean compressive strength should exceed
Minimum grade of concrete for moderate environmental exposure condition should be
The characteristic strength of concrete is defined as that compressive strength below which NOT more than
Workability of concrete is directly proportional to
The bottom diameter, top diameter and the height of the steel mould used for slump test are respectively
Los Angeles test for aggregates is made to determine the
Out of the constituents of cement namely,tricalcium silicate ($$C_2S$$), dicalcium silicate ($$C_2S$$), tri calcium aluminate ($$C_3A$$) and tertracalcium alumino ferrite ($$C_4AF$$) the first to set and harden is
The addition of $$CaCl_2$$ in concrete result in
A. increased shrinkage
B. decreased setting time
C. decreased shrinkage
D. increased setting time
The concrete mix design is conducted as per
The modulus of elasticity of concrete in N/mm$$^2$$ can be assumed as follows where $$F_{ck}$$ is the characteristic cube compressive strength of concrete in N/mm$$^2$$?
The horizontal distance between parallel main reinforcements in RC slab shall not be more than
In limit state method of design, for HYSD bars the values of bond stress shall be
Critical section for calculating bending moment for a spread concrete footing of effective depth d is given by the plane at
f L is the effective length of a column and is the least lateral dimension, then the column will be treated as short column if the ratio of $$\frac{L}{B}$$ is equal to or less than
The factored loads at the limit state of collapse for DL + LL, DL + WL and DL + LL + WL combinations, according to IS : 456 - 2000 are respectively
A compression member is termed as column or strut if the ratio of its effective length to the least lateral dimension is more than
Minimum percentageof tension steel in and RCC beam for Fe 500 steel is
In reinforced and plain concrete footing resting on soils, the thickness at edge shall not be less than
Bending moment co-efficients and shear co-efficient for continous beams of uniform cross-section as per IS 456 (tab-12 and 13) may be used only when spans do not differ to the longest span by
A slender section buckle locally
The slenderness ratio $$\frac{l}{r}$$ of a lacing bar should be less than
The member of roof truss which supports the purlins is called as
The effective length of a steel column, effectively held in position and restrained against rotation at both ends is
Which one the following factors does not affect the lateral buckling strength of a steel I section undergoing bending aboutits major axis ?
The water absorption for good brick should not be more than
The disease of dry rot in timberis caused by
Clay bricks are made of earth having
The compound first to settle in cement is
The age of trees can be understood by
Putty is made up of
Which of the following Bouge’s compounds of cement liberates maximum heat of hydration?
As per IS : 456 - 2000,the organic content of water used for making concrete should NOT be more than
Which of the following is the hardest wood?
Doglegged stairs are
If d is the constant distance between the sections, then the correct prismoidal formula for volume is
The cross-section of a strip footing is shown below:
The quantity of 150 thick PCC (1 : 3 : 6) per metre length of footing is
The measurement is NOT made in square metres in case of
For one sq.m.single brick flat soling (conventional size), the number of brick required is
The number of bricks (conventional size) required for one square metreofbrick on edgesoling is
For 1 sq.m. of 7.5 cm thick lime terracing in roof with brick khoa, surki, lime (2 : 2 : 7) including finishing, the quantity of surki required is
In straight line method, the annual depreciation of the property is
The quantity of brickwork in foundation and plinth per day per mason should be
Which of the following scales is the smallest one?
When the curvature ofearth is taken into account, the surveying is called
Detailed plotting in plane table surveying is generally done by
Theodolite is an instrument used for measurement of
If the magnetic bearing of the Sun at a place at noon in southern hemisphereis $$167^\circ$$, the magnetic declination at that place is
The angle between the prolongation of the preceding line and the forwardline of a traverse is called
If the end points of a line are free from local attraction, the difference between fore bearing - and back bearingof that line should be
For a tacheometer, the additive and multiplying constants are respectively
The fore bearing of a line CD is $$324^\circ 45’$$. The back bearing of the line is
The principle of working of optical square is based upon
If the plasticity index of a soil mass is zero, the soil is
Water content of soil can
The coefficient of active earth pressure for a loose sand having an angle of internalfriction '$$\phi$$' is
A plate load test is useful to estimate
The unit of the coefficient of consolidation is
The characteristic of an ideal fluid is
The discharge through a rectangular orifice is given by the expression as indicated below :
A rectangular plate 1.25 m $$\times$$ 2.4 m is immersed in a liquidof relative density 0.85 with its 1.25 m side horizontal and just at the water surface. If the plane of the plate makes an angle of $$60^\circ$$ with the horizontal, the pressure force on one side of the plate of
The ratio of specific weight of a liquid to the specific weight of pure water at a standard temperature is called
In the Bernoulli’s equation written as $$\frac{p}{r} + \frac{v^2}{2g} + z =$$ constant, each of the term represents energy per unit
The term ’alternate depth’ in open channel flow refers to the
The length of a pipe is 1000 m and its diameter is 20 cm. If the diameter of an equivalent pipe is 40 cm, then its length is
In series-pipe problems
An air vessel is provided at the summit in a syphon to
