In the following question, select the related word pair from the given alternatives.
Table : Wood : : ? : ?
SSC JE Mechanical Engineering 25th Jan 2018 Shift-2
For the following questions answer them individually
Solution
Login to view the detailed solution.
In the following question, select the related word pair from the given alternatives.
Mustard : Crop : : ? : ?
Solution
Login to view the detailed solution.
In the following question, select the related word from the given alternatives.
Cycle : Wheels :: Notebook : ?
Solution
Login to view the detailed solution.
In the following question, select the related letters from the given alternatives.
MORN : HKMJ :: LOAD : ?
Solution
Login to view the detailed solution.
In the following question, select the related letters from the given alternatives.
TIN : PKV :: MNT : ?
Solution
Login to view the detailed solution.
In the following question, select the related letters from the given alternatives.
OS : RV :: AK : ?
Solution
Login to view the detailed solution.
In the following question, select the related number from the given alternatives.
34 : 119 :: 46 : ?
Solution
Login to view the detailed solution.
In the following question, select the related number from the given alternatives.
13 : 167 :: 15 : ?
Solution
Login to view the detailed solution.
In the following question, select the related number from the given alternatives.
23 : 47 :: 43 : ?
Solution
Login to view the detailed solution.
In the following question, select the odd word from the given alternatives.
Solution
Login to view the detailed solution.
In the following question, select the odd word from the given alternatives.
Solution
Login to view the detailed solution.
In the following question, select the odd word from the given alternatives.
Solution
Login to view the detailed solution.
In the following question, select the odd letters from the given alternatives.
Solution
Login to view the detailed solution.
In the following question, select the odd letters from the given alternatives.
Solution
Login to view the detailed solution.
In the following question, select the odd letters from the given alternatives.
Solution
Login to view the detailed solution.
In the following question, select the odd number from the given alternatives.
Solution
Login to view the detailed solution.
In the following question, select the odd number from the given alternatives.
Solution
Login to view the detailed solution.
In the following question, select the odd number pair from the given alternatives.
Solution
Login to view the detailed solution.
Arrange the given words in the sequence in which they occur in the dictionary.
1. Muted
2. Mystic
3. Mutual
4. Mutiny
5. Myth
Solution
Login to view the detailed solution.
Arrange the given words in the sequence in which they occur in the dictionary.
1. Lucid
2. Lunge
3. Lucrative
4. Lurch
5. Loyalty
Solution
Login to view the detailed solution.
Arrange the given words in the sequence in which they occur in the dictionary.
1. Heinous
2. Heavy
3. Herted
4. Heaven
5. Hefty
Solution
Login to view the detailed solution.
A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
CR, FT, IV, LX, ?
Solution
Login to view the detailed solution.
A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
PULD, SWOF, VYRH, YAUJ, ?
Solution
Login to view the detailed solution.
A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
FAT, MHA, TOH, ?
Solution
Login to view the detailed solution.
In the following question, select the missing number from the given alternatives
51, 11, 62, 73, 135, ?
Solution
Login to view the detailed solution.
In the following question, select the missing number from the given alternatives
46, 46, 69, 138, 345, ?
Solution
Login to view the detailed solution.
In the following question, select the missing number from the given alternatives
132, 475, 987, 1716, 2716, ?
Solution
Login to view the detailed solution.
A is taller than B, C is taller than E, D is taller than A and C is shorter than D. Who is the tallest?
Solution
Login to view the detailed solution.
W introduced herself to U by saying that you are the daughter-in-law of my husband's father's wife. How are U and W related to each other?
Solution
Login to view the detailed solution.
From the given alternative words select the word which cannot be formed using the letters of the given word.
COSMONAUT
Solution
Login to view the detailed solution.
If CAPITOL is coded as XZKRGLO, then how will VET be coded as?
Solution
Login to view the detailed solution.
In a certain code language, 8135 means 'bark of the tree', 4368 means 'the tall xmas tree' and 9128 means 'the dog bark loud'. Find the code for 'bark'.
Solution
Login to view the detailed solution.
In a certain code language, '+' represents '-', '-' represents 'x', 'x' represents '÷' and '÷' represents '+'. Find out the answer to the following question.
$$128 - 125 \times 100 + 144 \div 12 = ?$$
Solution
Login to view the detailed solution.
If $$10 \times 1 = 18, 50 \times 40 = 20$$ and $$3 \times 2 = 2$$, then find the value of $$10 \times 5 = ?$$
Solution
Login to view the detailed solution.
If A $ B means A is son of B, A # B means A is brother of B and If A * B means A is father of B, then what does X $ Y # Z * W mean?
Solution
Login to view the detailed solution.
Select the missing number from the given responses
Solution
Login to view the detailed solution.
Which of the following terms follows the trend of the given list?
XXXXXOO, OXXXXXO, XOXXXXO, XXOXXXO, XXXOXXO, ___________.
Solution
Login to view the detailed solution.
A trekker walks 3 km East, then he turns South and walks for 2 km, then he turns West and walks for 8 km, then he turns to his right and walks for 2 km. Where is he now with respect to his starting position?
Solution
Login to view the detailed solution.
Two village women start from the same well. The first woman walks 5 km East, then turns to her right and walks 8 km to reach her house. In the meanwhile the second woman walks 7 km South, then she turns West and walks 3 km, then she turns to her left and walks 1 km to reach her house. Where is the second woman's house with respect to the first woman's house?
Solution
Login to view the detailed solution.
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 I: All flowers are paper
Statement II: Some flowers are organic
Conclusion I: Some paper is organic
Conclusion II: All organic is paper
Solution
Login to view the detailed solution.
In the question three statements are given, followed by three conclusions, I, II and III. 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 I: All Highways are lanes
Statement II: Some streets are highways
Statement III: All streets are expressways
Conclusion I: Some expressways are lanes
Conclusion II: Some lanes are streets
Conclusion III: Some expressways are highways
Solution
Login to view the detailed solution.
Which of the following cube is the answer figure cannot be made based on the unfolded cube in the question figure ?
Solution
Login to view the detailed solution.
Which of the following answer figure patterns can be combined to make the question figure ?
Solution
Login to view the detailed solution.
In the following figure, square represents Teachers, triangle represents swimmers, circle represents Nurses and rectangle represents Women. Which set of letters represents Teachers who are either swimmers or nurses ?
Solution
Login to view the detailed solution.
Which of the following venn diagrams represents the relationship between Lions, Deers and Carnivores ?
Solution
Login to view the detailed solution.
Which answer figure will complete the pattern in the question figure ?
Solution
Login to view the detailed solution.
From the given answer figure, select the one in which the question figure is hidden/embedded.
Solution
Login to view the detailed solution.
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.
Solution
Login to view the detailed solution.
If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?
Solution
Login to view the detailed solution.
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 'B' can be represented by 43, 31 etc and 'X' can be represented by 76, 96 etc. Similarly, you have to identify the set for the word 'KEPT'.
Solution
Login to view the detailed solution.
Bull' and 'Bear' are associated with which of the following commercial activities?
What is the meaning of 'Take off stage' in an economy?
Who has been appointed as the Chairman of 15th Finance Commission?
Which of the following forms the largest share of deficit in budget of India?
Which one among the following is not a component of fiscal policy?
When was the name of Madras State changed in Tamil Nadu?
Who among the following had the shortest tenure as Indian President?
Which of the following was elected unopposed as the President of India?
Which Schedule of the Indian Constitution is related to the languages of India?
In the Constitution of India, promotion of international peace and security is
mentioned in which of the following parts?
Buddhism was divided into Mahayana and Hinayana during the reign of which of
the following rulers?
Which of the following Harappan sites is thought to have direct sea trade links
with Mesopotamia?
Which of the following Sultans of the Sultanate of Delhi transferred his capital
from Delhi to Agra?
Who was elected the Congress president after the end of the Tripuri crisis?
Which of the following chaired first Round Table Conference?
The Buxa Tiger Reserve is located in which of the following states?
Which of the following is the largest mangrove forest not only in India but in the
world?
Which of the following terms is used in India for a tract of land lying between two
confluent rivers?
The Nagarjuna Sagar project is constructed on the which of the following rivers?
Which of the following is the largest producer of cardamom in India?
Which of the following schemes was launched by Bihar Government for checking
crimes against women?
Which of the following state government launched ‘Prakash hai to Vikas hai’
Scheme, a free household power connection scheme for the poor in the state?
When will the International Chinese New Year start in year 2018?
Which of the following cities will be host Commonwealth Games 2022?
Australia beat which of the following countries 2-1 in the final of the Hockey
World League on December 10, 2017?
“I Witness : Partial Observation” is written by ______.
Which former Prime Minister of India has been selected for Indira Gandhi Prize
for Peace, Disarmament and Development in 2017?
In which city the first ever Asia-Pacific Broadcasting Union Dance festival was
concluded in January, 2017?
Which country has allowed India to ferry Haj pilgrims via sea route?
In January 2017, India signed a Memorandum of Understanding to construct
3000 rain water harvesting system with which country?
Which among the following is/are storage deivce/devices used in computers?
The computers and computers networks exchange information using ______ to
communicate with each other.
Which method is used to protect iron from rusting?
Brass is an alloy of which of the following metals?
Which among the following is true about Rayon?
Which of the following are requirements for producing fire?
I. Fuel
II. Air
III. Heat
Which of the following lens always forms a virtual, erect and diminished image?
What is the direction of magnetic field lines in a magnet?
Which of following property of a proton cannot change while it moves freely in
magnetic field?
Stethoscope works on which principle?
Which vitamin is made at a higher rate in our body?
Match the items given in column (A) with those in column (B).
Which is the usual reproductive part of a plant?
Which of the following statement is INCORRECT?
A person having hypermetropia has to keep a reading material at what distance
(in cm) for comfortable reading?
Which of the following disease does NOT spread through the air?
Micro-organisms act upon the dead plants to produce ______.
A species restricted to a given area is ______.
In which year, Special Climate Change Fund was established?
Identify the possible link “X” in the following food chain? Grass $$\rightarrow$$ Insect $$\rightarrow$$ Frog $$\rightarrow$$ X $$\rightarrow$$ Eagle
Choose the CORRECT option for mechanism which will have the multi degree of freedom of the system.
The kinematics chain shown below consists of the ....... binary and ........ ternary links
Calculate the degree of freedom obtained in the mechanism shown below.
State the inversion formedin the single slider crank chain when the cylinder is fixed in the mechanism.
Whatis the relation between the radius of gyration of the disc type flywheel (rg), when compared tothat of the rim type flywheel $$(r_m)$$?
If the speed at which the belt can transfer the maximum poweris 30 m/s and the massof the belt per metre length is 0.6 kg/m. Determine the maximum tension (in N) produced in the belt.
Which of the following statement is CORRECT about the Scotch yoke mechanism?
What is the total numberof inversion possible in a quadratic chain, if the total number of links is L?
Which of the following statement is CORRECT aboutthe dry clutch?
The outer coneof the conical clutch is keyed to the .......... shaft and the inner cone is ....... to slide axially.
The classification of the toothed wheels is shown according to the position of the axes of the shaft. Choose the type of toothed wheels which doesnot comes under this classification.
If the radius of the pitch circle of the gear profile is 50 mm and the value of addendum is 5 mm. Whatwill be the radius of the addendum circle?
What is the value of the sensitivity of the isochronous governor?
The curve formed by the face and the flank of the tooth is known as ............
The strength equation for the rivet in the single shear is given by ..............
The substance used in the reduction offriction between the two surfacesin the relative motion is known as ..........
Choose the principle which is NOT used in the solution making of the problem relatedto friction.
The term G and @ is also known as ............ and .......... respectively in the torsion equation $$\frac{T}{J} = \frac{\tau}{R} = \frac{G \theta}{L}$$
The value of the coefficient of friction between the box and the surface is 0.20 which prevents the box from sliding. If the box decelerates with ‘a’ (m/s$$^2$$), then calculate the deceleration, if the force applied is ‘ma’.
Calculate the value of shear stress (MPa) in the solid circular shaft of diameter 0.1 m which is subjected to the torque of 10 kNm.
The Young’s modulus and thermal stress developed in a steel rod of diametre 2 cm and length 2 m is 200 GPa and 288 MPa respectively, This experiences heating from temperature $$30^\circ C$$ to $$150^\circ C$$ and the rod has been restricted in its original position. Calculate the value of coefficient of thermal expansion.
The value of normal stressis ............ in the plane of maximum shear stress.
Which of the following column has the formulafor the Euler's buckling load as $$\frac{\pi^2 El}{L^2}$$
If the maximum value of the bending moment in the simply supported beam is 6.75 kNm and the diameter of the beam is 75 mm. Calculate the maximum value of bending stress (MPa).
The value of the principal stress at a point in a plane stressed element is $$\sigma_x = \sigma_y = 500$$MPa. Calaulate the value of normal stress acting (MPa)at the angle of $$45^\circ$$ at X axis.
Choose the CORRECT equation for the acceleration in terms of distance (s) and velocity (v).
Choose the CORRECT graph for the motion of an object moving with the linearly increasing acceleration with respect to time.
The maximum value of bending momentin the simply supported beam with a concentrated load P at its mid span is ...............
The fatigue strength of the metallic material can be increased by which of the following features?
The formula for the extension in the tapered rod of length l and tapered diametre of $$D_1$$, and $$D_2$$, under the axial tensile load is ............
In a P-V diagram for pure substance, the constant temperaturelines in saturated liquid-vapour region are ...........
At critical temperature the ........
Which equation correctly represents the steady flow process where enthalpy, work and heatare in kJ/kg, velocity is in m/s and gravitational acceleration is in m/s$$^2$$?
A Camot heat pump is used to maintain a room at a temperature of $$T^\circ C$$ the initial temperature of the room was $$-10^\circ C$$ lf the power requirement of the pump is 20 kW and the heat provided is 150 KW. Whatwill be the value of T ?
Which of the following equation is true for work required by heat pump?
Which of the following medium is compressed in a diesel engine?
What happens to the rating of a diesel engine, when the temperature ofintakeair is increased?
Which equation is the CORRECT representation of the process shown below?
For an isolated system which hasno interaction with the surrounding. Which of the following statement is/are CORRECT?
In a P-T diagram for pure substance, the melting line has lowestinclination with respect to the positive horizontal axis representing temperature for which type of substance?
What will be the effect on the thermal efficiency of the diesel cycle if the compression ratio is fixed and the cut off ratio is increased?
Which of the following is/are TRUE atcritical point?
Which law governs the process of heat transfer?
Enthalpy is an ....... of a system and its unit is .............
The heat interaction of the system is a function of temperature only Q=30+1t kJ. If the system does a workof 2 kJ/K. What is the increase in Internal energy per degree temperature?
2500 kJ/min heatis supplied to a heat engine at 1200 K. It rejects heat at 1500 kJ/min at 600 K. This type of engine is ............
What happens to entropy whena close system undergoesan irreversible process?
If two engines $$E_1$$ and $$E_2$$ are working in the same temperature ranges. The $$E_1$$, is a reversible engine, whereas $$E_2$$ is an irreversible engine. Which of the following is CORRECT for the efficiency of the engines?
Which of the following values remains constant for saturated liquid and saturated vapour at a constant slope in the Mollier diagram?
Which is the CORRECT mathematical representation of the Kelvin-Planck statement?
The corrosion resistance property of stainless steel is due to the presence of
............ is a copper free alloy.
Babbit metal is alloy of
Greyiron is usually welded by
Arc blow is a welding defect which is encountered
The main function of cutting fluid is
A transfer machine
The cutting speed is equal to (Where, D = diameter of job in mm N = Spindle or job speed in rpm)
When the file is pushed and pulled across the work,it is called:
Why are jigs and fixtures used?
Which of the following processesis irreversible process?
For any gas
General energy equation for system boiler is given by
In orast apparatus CuCl is used to absorb
General energy equation for a steady flow system is:
(a) $$H_1 + \frac{V_1^2}{2gj} + \frac{Z_1}{J} + Q = \frac{V_2^2}{2gJ} + Losses$$
(b) $$H_1 + \frac{V_1^2}{2gj} + \frac{Z_1}{J} + Q = \frac{V_2^2}{2gJ} + workdone + Losses$$
(c) $$H_1 + \frac{V_1^2}{2gj} + \frac{Z_1}{J} + Q = H_2 + \frac{V_2^2}{2gJ} + \frac{V_2}{J} + workdone + Losses$$
(d) $$H_1 + \frac{V_1^2}{2gj} + \frac{Z_1}{J} + Q = H_2 = \frac{V_2^2}{2gJ} + \frac{Z_1}{J} + workdone + Losses$$
The polytropic process on p-V diagram is represented by the figure.
In a throttling process, which one of the following parameters remains constant?
Zeroth law of thermodynamics states that
The heat absorbed or rejected during a polytropic process is equal to:
(a) $$\left(\frac{\gamma - n}{\gamma - 1}\right)^{\frac{1}{2}} \times workdone$$
(b) $$\left(\frac{\gamma - n}{n - 1}\right)^{\frac{1}{2}} \times workdone$$
(c) $$\left(\frac{\gamma - n}{\gamma - 1}\right) \times workdone$$
(d) $$\left(\frac{\gamma - n}{\gamma - 1}\right)^2 \times workdone$$
In a cycle, the heatis rejected at
The pressure of fluid can be measured by a
In case ofpartially immersed bodyin a liquid,
Reynold's numberis the ratio of inertial force to
In open channel corresponding to critical depth, the discharge is
The ratio of the specific weight of the liquid to the specific weight of a standard fluid is known as
The capillary rise of water in the glass tube is given by:
The intensity of pressure at a depth h is equal to
A small hole in the side or base of a tank is termed as
The reciprocal of Euler's number is known as
The kinematic viscosity ‘e’ is given by the relation
The coefficient of drag and lift are functions of
The critical depth of a channelis equal to
The intensifier can raise the pressure of water upto
In a reciprocating pump the accelerating head is maximum at the
The suction pressure in a reciprocating pump, to avoid separation must not exceed
The velocity potential function is given by an expression $$\psi = -\frac{xy^3}{3} - x^2 + \frac{x^3y}{3} + y^2$$ The velocity component in X-direction is:
(a) $$xy^2 - \frac{x^3}{3} - 2y$$
(b) $$\frac{y^3}{3} + 2x - x^2y$$
(c) $$3x^2y + 2x - xy^2$$
(d) $$x^3y^2 + 2x^2 - y^2x$$
When is Bernoulli's equation applicable between any twopoints in a flow field?
In an experiment, the following shear stress-time rate of shear Strain values are obtained for a fluid:
Time rate of shear strain (1/s): 023 4
Shear stress (kPa) : 0 1.4 2.6 4
How can the fluid be classified?
Insert Fig FM42
Consider the following statements regarding a pathline in fluid flow
1. A path line is a line traced by a single particle over a time interval.
2. A path line showsthe positions of the sameparticle at successive time instants.
3. A path line showsthe instantaneous positions of a number ofparticles, passing through a common point, at some previous time instants.
Which of the statements given above are correct?
When a hydraulic turbine is operated, it is found that it has a high design efficiency and this efficiency remains constant over a wide range of regulation from the design condition. Whatis the type ofthis turbine?
A 40 mm diameter 2 m long straight uniform pipe carries a steady flow of water (viscosity 1.02 centipoise) at the rate of 3.0 L/min. What is the approximate value of the shear stress on the internal wall of the pipe?
Steady flow occurs when
A piece of wood having weight 5 kg floats in water with 60 %of its volume under the liquid. The specific gravity of woodis
Principle of similitude forms the basis of
Multistage centrifugal pumps are used to obtain
Medium specific speed of turbine impliesit is
In mixed flow centrifugal pump
If D is the diameter of Pelton wheel and d is the diameter of the jet, then number of buckets on the periphery of a Pelton wheel is equal to
Specific speed for impulse wheels ranges from
