Select the related word/letters/number from the given alternatives.
Coal : Black :: Chalk : ?
SSC JE Mechanical Engineering 1st March 2017 Shift-1
For the following questions answer them individually
Select the related word/letters/number from the given alternatives.
Oasis : Water :: Island : ?
Select the related word/letters/number from the given alternatives.
Buy : Bye :: ?
Select the related word/letters/number from the given alternatives.
AEIOU : BFJPV :: JLNP : ?
Select the related word/letters/number from the given alternatives.
Cause : Cease :: Poise : ?
Select the related word/letters/number from the given alternatives.
Gourmet : Methane :: Tomato : ?
Select the related word/letters/number from the given alternatives.
26 : 65 :: 28 : ?
Select the related word/letters/number from the given alternatives.
364 : 697 :: 265 : ?
Select the related word/letters/number from the given alternatives.
861 : 123 :: 2352 : ?
Solution
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Select the odd word/letters/number/word pair/number pair from the given alternatives.
Solution
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Select the odd word/letters/number/word pair/number pair from the given alternatives.
Solution
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Select the odd word/letters/number/word pair/number pair from the given alternatives.
Solution
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Select the odd word/letters/number/word pair/number pair from the given alternatives.
Solution
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Select the odd word/letters/number/word pair/number pair from the given alternatives.
Solution
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Select the odd word/letters/number/word pair/number pair from the given alternatives.
Select the odd word/letters/number/word pair/number pair from the given alternatives.
Solution
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Select the odd word/letters/number/word pair/number pair from the given alternatives.
Solution
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Select the odd word/letters/number/word pair/number pair from the given alternatives.
Solution
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In the given series one word/one term/one number is missing. Select the correct alternative from the given ones that will complete the series.
Educative, Probable, Synergy, Friday, ?
In the given series one word/one term/one number is missing. Select the correct alternative from the given ones that will complete the series.
Hello, Lofty, Tyre, Repair, ?
In the given series one word/one term/one number is missing. Select the correct alternative from the given ones that will complete the series.
ago, veal, choke, decree, ?
In the given series one word/one term/one number is missing. Select the correct alternative from the given ones that will complete the series.
R, O, L, I, ?
In the given series one word/one term/one number is missing. Select the correct alternative from the given ones that will complete the series.
lav, mbw, ncx, ody, ?
In the given series one word/one term/one number is missing. Select the correct alternative from the given ones that will complete the series.
OXOXXXX, XOXOXXX, XXOXOXX, XXXOXOX, ?
In the given series one word/one term/one number is missing. Select the correct alternative from the given ones that will complete the series.
11, 6, ?, -7, -15
In the given series one word/one term/one number is missing. Select the correct alternative from the given ones that will complete the series.
$$-3, \frac{-4}{3}, \frac{1}{3}, ?, \frac{11}{3}$$
In the given series one word/one term/one number is missing. Select the correct alternative from the given ones that will complete the series.
17, 19, 23, ?, 31
If p < r, r < s and t > p, which of the following must be true?
I. p < s
II. s > t
Solution
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The weights of five boxes are 10, 30, 40, 70 & 90 kilograms. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes?
If the letters B, N, O, A & Z are numbered 1, 2, 3, 4 & 5 respectively. Select that combination of numbers so that letters arranged accordingly, form a meaningful word.
If SCALDING is coded as HXZOWRMT, then how will PER be coded as?
In a certain code language, 648 means 'mat is wet', 756 means 'floor is dry', 987 means 'wet or dry'. Find the code for 'or'.
In a certain code language, '+' represents $$'\times'$$, '-' represents '+', $$'\times'$$ represents $$'\div'$$ and $$'\div'$$ represents '-'. Find out the answer to the following question.
$$ 0.02 + 400 - 123 \times 3 = ? $$
If A @ B means A is mother of B, A # B means A is sister of B and A ! B means A is daughter of B, then what does X ! Y # Z @ W mean?
If 62@12 = 11, 23@34 = 12, then find the value of 73@16 = ?
Which of the following words follows the trend of the given list?
Reconquer, Tranquil, Unique, Tequilla, Squish, ?
Which of the following terms follows the trend of the given list?
WMMWWM, MMWWMW, MWWMWM, _________.
A hunter while chasing a prey walks 5 km North, then turns East and walks 3 km, then turns North and walks 10 km, then turns to his left and walks 3 km. Where is he now with respect to the starting position?
Two friends A and B Start from the same point. A walks 4 m North, then turns to his right and walks 6 m. Meanwhile B has walked 6 M East, then he turns to his left and walks 12 m. Where is B now with respect to the position of A?
In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.
Statement 1: Some apples are green.
Statement 2: All green things are healthy.
Conclusion I: Some apples are healthy.
Conclusion II: No apples are healthy.
In the question a statement is given, followed by two arguments, I and II. You have to consider the statement to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given arguments, if any, is a b argument.
Statement : Should learning self defence be made compulsory for girl students?
Argument I : No, there is a risk that they will misuse these skills to bully others.
Argument II : Yes, in an environment where cases of assault on women are increasing, self defence training becomes one essential part of women safety.
Which of the following cube in the answer figure cannot be made based on the unfolded cube in the question figure?
Which of the following answer figure patterns can be combined to make the question figure?
Which of the following diagrams represent the relationship between Doctors, Nurses and Surgeons?
In the following figure, square represents coaches, triangle represents teachers, circle represents players and rectangle represents boys.Which set of letters represents boys who are not players and teachers who are not boys?
Which answer figure will complete the pattern in the question figure?
From the given answer figures, select the one 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.
If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?
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 shown in the given two matrices. The columns and rows of Matrix-I are numbered from 0 to 4 and that of Matrix-II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, for example 'Q' can be represented by 10, 41 etc and 'Q' can be represented by 76, 97 etc. Similarly, you have to identify the set for the word 'ULTRA'.
The innermost layer lining the lumen of the alimentary canal is the _______.
______ are the most abundant of all the cells in blood.
Which of the following is the outermost whorl of a flower?
Mycorrhiza is a symbiotic association of a ________ with a root system.
Consider the following pairs:
Name : Formula
1] 1-Phenoxyheptane : $$C_6H_5OCH_2CH_3$$
2] Ethoxybenzene : $$C_6H_5O(CH_2)_6-CH_3$$
3] 1-Methoxypropane : $$CH_3OCH_2CH_2CH_3$$
4] Propan-1-ol : $$CH_3-CH_2-CH_2-OH$$
Which of the above pairs are correctly matched?
What is the IUPAC name of sec-Butyl chloride?
Hexamethylene diamine and adipic acid are used to make which one of the following polymers?
Which of the following elements has the highest atomic radius?
To insert a line break this HTML tag is used.
Using the 'Home Key' in Microsoft word, processor moves the cursor to the beginning of the _______.
Hemis, the two-day religious festival is from which part of India?
The 2016 Summer Olympics was held in ______.
Which scientist through his work on pea plants, discovered the fundamental laws of inheritance?
The slope of the _____ line measures the amount of change in good 2 required per unit of change in good 1 along the line.
Which of the following is true with respect to SMC (Short run marginal cost) and AVC (Average variable cost) ?
If price of an article decreases from Rs 8 to Rs 7.5, when quantity demanded increases from Q1 units to 225000 units, and if point elasticity of demand is -2, what is the value of Q1?
______ Ratio specifies the provision that banks must keep a fraction of their deposit with RBI.
Net National Product at market prices - (Indirect taxes - Subsidies) =
Motor vehicles equipped with catalytic converter should use unleaded petrol because lead in the petrol will cause following problem :
Which of the following is the process of the natural aging of a lake by biological enrichment of its water?
Which layer of the atmosphere contains the ozone layer?
Which of the following is a characteristic of the tundra type of climate?
Capital of the Union territory "Lakshadweep" is ________.
With reference to the interior of the earth consider the following statements.
1] The P-waves are similar to sound waves. They can travel through only solid materials.
2] The mean thickness of continental crust is around 30 km.
3] The surface waves are the last to report on seismograph.
Which of the statements given above is / are correct?
The tectonic plate ______ is located between the South America and Pacific plate.
The time that light takes to travel from the Sun to the Earth is approximately ______.
______ is a process by which already consolidated rocks undergo recrystallisation and reorganisation of materials within original rocks.
Cotton is cultivated in Northern Indian States during the _______ cropping season.
With reference to India's freedom struggle consider the following statements.
1] The Turkish ruler Mehmed Murad-V abolished the Caliphate.
2] In February 1922, a group of peasants attacked and torched a police station in the hamlet of Chauri Chaura.
3] During the Non-Cooperation Movement Gandhiji was arrested in March 1922, and charged with sedition.
Which of the statements given above is / are correct?
The Roman Republic that lasted from 509 BC to 27 BC, was overthrown by ___________, the adopted son and heir of Julius Caesar.
Megasthenes was a ____________ ambassador to the court of Chandragupta Maurya.
Which King made Al-Biruni, the writer of Kitab-ul-Hind, a hostage?
Rameswaram is a city in the state of ______.
Along with Leo Szilard who was the other physicist to hold the first patent for a nuclear reactor?
Consider the following pairs:
Event : Time interval (Seconds)
1] Period of X-rays : 10-8
2] Life time of an excited state of an atom : 10-1
3] Time between successive human heartbeats : 100
4] Rotation period of the earth : 105
Which of the above pairs are correctly matched?
The correct relationship between Moment of Inertia, Torque and Angular acceleration is?
A magnetron valve is used to produce _________________.
How far should the object be placed from a convex mirror of focal length 40 cm, when the image is to be obtained at a distance of 8 cm from the mirror?
The Charter of Fundamental Rights of the Indian Constitution are borrowed from the ______________ constitution.
Which of the following is a characteristic of a "First Past the Post" electoral system?
Nationalism also accompanied by the break-up of all the following empires, except, _____________.
In the Indian Constitution, as per Fundamental Rights, Abolition of Untouchability is a __________.
____________ is the only Asian member of the G-8.
Which of the following Indian sportsperson is an Indian field hockey player and former captain of the Indian hockey team?
Who wrote the novel "Robinson Crusoe"?
Members of _________ animal phylum are commonly known as sponges and they are generally marine and mostly asymmetrical animals.
The cells of which tissue are specialised to store fats?
Which is the longest rail tunnel in India?
Which of the following is a famous Classical Indian dancer?
All of the following are recipients of the Bharat Ratna, except ________.
The ratio $$ \frac{surface convection resistance }{internal conductance resistance} $$ is known as ..................
An ideal air compressor cycle (with clearance) on p-v diagram can be represented by ________ processes.
In a shell and tube heat exchanger, baffles are provided on the shell side to ______.
The ratio of the thickness of thermal boundary layer to the thickness of hydrodynamic boundary layer is equal to (Prandtl number)n, where n is______.
In regarding nucleate boiling _______.
Boundary layer is defined as ______.
Two insulating materials of thermal conductivity K and 2K are available forlagging a pipe carrying a hot fluid. If the radial thickness of each material is the same _____.
Critical thickness of insulation for spheres is given by _____.
Which surface will have the least emissivity ?
The process of heat transfer from one particle of the body to another without the actual motion of the particle, is known as ______ .
The process of heat transfer from a hot body to a cold body in a straight line, without affecting the intervening medium, is known as ______.
Heat is transferred from an electric bulb by ______.
Assumption made in the Fourier's law is that the heat flow
A. Is in steady state
B. Through a solid medium in one dimension
If thermal conductivity of a material of wall varies as $$K_0 (1 + \alpha t)$$, then the temperature at the centre of the wall as compared to that in case of constant thermal conductivity, will be ______.
With increase in temperature, thermal conductivity of air ______.
Liquid metal having highest thermal conductivity is of _______.
Minimum thermal diffusivity is of ______.
Critical radius of a hollow cylinder is defined as _______.
Heat exchangers are used in
A. Condensers and boilers in steam plants
B. Radiators
C. Intercoolers and preheaters
D. Condensers and evaporators in refrigerators and air conditioners
Automobile radiator is a heat exchanger of _____ type.
For a closed system, difference between the heat added to the system and work done by the gas, is equal to the change in_____.
The sequence of process that eventually returns the working substance to its original state, is known as ______.
According to Kelvin-Plank's statement, a perpetual motion machine of _______.
According to kinetic theory of gases, at absolute zero ______.
According to Gay-Lussac's law for perfect gases, the absolute pressure of given mass varies directly as _______.
Three states of matter are distinguished with respect to molecules by the ______.
Equal volume of all gases, at the same temperature and pressure, contain equal number of molecules. This is according to _______.
Specific heat of a gas, Cp = Cv, at
The specific heat at constant volume of solids obeys Debye's T3 law at ______.
A reversible process _____.
In Red Wood Viscometer ______.
A rotameter is a device used to measure ______.
Steady flow occurs when ______.
If the particles of a fluid attain such velocities that vary from point to point in magnitude and direction as well as from instant, the flow is _______.
Flow occurring in a pipeline when a valve is being opened is ______.
For measuring flow by a Venturimeter, it should be installed in _______.
A streamline is defined as the line ______.
The purpose of surge tank in a pipe line is to _______.
The resultant upward pressure of a fluid on a floating body is equal to the weight of fluid displaced by the body. This definition is according to _______.
A balloon lifting in air follows the ______.
Hydraulic grade line as compared to the centre line of conduct ______.
A Piezometer cannot be used for pressure measurement in pipes when _______.
A Hot Wire Anemometer is used for the measurement of ______.
Friction drag is generally larger than the pressure drag in _______.
If one of the wall moves in the direction of flow with uniform velocity while the other wall is stationary, then the resulting flow between parallel walls is called ______.
The ratio of the energy absorbed by the body to total energy falling on it is called _____.
In a flow field, at the stagnation point _______.
Viscosity is the most important property in the ______.
If pressure at any point in the liquid approaches the vapor pressure, liquid starts vaporising and creates pockets or bubbles of dissolved gases and vapours. This phenomenon is ______.
The fluid forces considered in the Navier-Strokes equation are ______.
Hydraulic grade line for any flow system as compared to energy line is ______.
To avoid vaporisation in the pipe line, the pipe line over the ridge is laid such that it is not more than _____.
The locus of elevations that water will rise in a series of pitot tube is called ______.
Pressure in Pascals at a depth of 1 m below the free surface of a body of water will be equal to _______.
Water flows up a tapered pipe as shown in the figure. What is the magnitude of the deflection h of the differential mercury manometer corresponding to a discharge of 126 L/s?
The friction in the pipe can be completely neglected.
If a pump is handling water and is discharging a certain flow Q at a constant total dynamic head requiring a definite B.H.P., the same pump when handling a liquid of specific gravity 0.75 and viscosity nearly same as of water would discharge
A 20 cm diameter pipe 5000 metres long conveys 0.05 cumec of water which is to be pumped through a height of 6 metres. What is the horse power required by the pump, if its efficiency is 75 % ?(take 4f = 0.006)
For laminar flow in a pipe, V is equal to
Water at $$20^\circ C$$ flowing through a 20 cm diameter pipe. Take kinematic viscosity of water at $$20^\circ C$$ is equal to 0.0101 stoke. Assume that the changes from laminar to turbulent at $$R_e = 2320$$. The critical velocity will be _____.
Surge wave is an example of _____.
Quick return mechanism is an inversion of _____.
In gears, interference takes place when _____.
In a multiple V belt drive, when a single belt is damaged, it is preferable to change the complete set to _____.
The centre of gravity of the coupler link in a 4-bar mechanism would experience _____.
The amplitude of underdamping a small damping varies with time as _____.
Whirling speed of a shaft coincide with the natural frequency of the _____.
A mass of 1 kg is attached to the end of a spring with stiffness 0.7 N/mm. The critical damping coefficient of this system is ____.
Rankine's theory of failure is applicable for which of the following type of materials?
The shock absorbing capacity of a bolt can be increased by _____.
Which if the following key is under compression rather than in being shear when under load?
Shaft is subjected to which of the following stresses?
Which of the following is self-aligning bearing?
Which of the following is Trapezoidal thread?
The efficiency of self-locking screw is _____.
The most suitable bearing for carrying very heavy loads with slow speed is _____.
The outside diameter of a hollow shaft is twice it's inside diameter. The ratio of its torque carrying capacity to that of a solid shaft of the same material and the same outside diameter is _____
A solid shaft can resist a bending moment of 3 kNm and a twisting moment of 4 kNm together, then the maximum torque that can be applied is _____.
Under torsion, brittle materials generally fail ______.
The shear stress distribution over a rectangular cross-section of a beam follows _____.
When two mutually perpendicular principal stresses are unequal but alike, the maximum shear stress is represented by _____.
The plane of maximum shear stress has normal stress that is _____.
Consider the following theories of failure:
A. Maximum stress theory
B. Maximum strain theory
C. Maximum shear stress theory
D. Maximum energy or distortion theory
The most suitable for ductile material i
For ductile materials, the most appropriate failure theory is _____.
All the failure theories give nearly the same result _____.
From the hypothesis given by Rankine, the criteria for failure of brittle material is _____.
In a closed helical spring subjected to an axial load, other quantities remaining the same, if the wire diameter is doubled and mean radius of the coil is also doubled, then stiffness of spring when compared to original one will become _____.
The Poisson's ratio for most of the materials is close to _____.
True stress represents the ratio of _____.
For an element under the effect of biaxial state of normal stress, the normal stresses are on a $$45^\circ$$ plane is equal to _____.
For a thin spherical shell subjected to internal pressure, the ratio of volumetric strain to diametrical strain is _____.
Stud and projection welding belong to the following category of welding _____.
Electrode gets consumed in the following welding process _____.
The strength of a properly welded joint as compared to base metal would be _____.
Oxygen to acetylene ratio in case of carburising flame is _____.
For steel castings, the following type of sand is better _____.
Hot tear refers to _____.
Slick in a foundry shop is used to _____.
Which of the following processes would produce best components?
A sprue hole is _____.
Coining is the operation of _____.
