Related with 'MECHANICAL ENGINEERING' | We found Total 709 Question paper ..!

058/2017 ٦۵۹0ی ااا الام

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The type of foundation recommended for heavily loaded stesl stanchions in soils with
poor bearing capacity

A) Rait B) Pile C) Well D) Grillage

Interlocking is mostly a
A) Mechanical device B) Electrical device

C) Safety device D) Operational device

The technique of finding the fair price of an existing buil.... See more

اال الا الام 059/2017

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5.1. Unit of relative density is expressed as
A) gmic.c. 8) ௫6௯
©) newton D} none of these

2 001೦ 1661 15 60೩1 10
A) 0.0566 cu.m. B) 0.0283 cu.m.
©) 0.566 cu.m. D) 0.283 cu.m.

In British system of பார்க, வொ is represented for
A) area B) volume
C) mass D) length

The p.... See more

059/2017 ٦ال الا الام

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Muscular and mechanical forces are examples of
A} frictional forces B} non-contact forces
C) magnetic forces D} applied forces

Name the hack saw frame on which only one standard blade can be fitted
A} adjustable hack saw frame 8) zig-zag frame
C) solid hack saw frame D} loose hack saw frame

Main fuel used i.... See more

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Henry is the unit of :

(ಹಿ) Capacitance (8) Resistance (ಲ) Inductance (D) Reactance

The superposition of a low frequency message signal on a high frequency carrier wave is
called :

(ಹಿ) Amplification (8) Modulation (~) Attenuation (D) Demodulation

A quantum mechanical theory for explaining superconductivity is :
(A) KCRule (8) BCS theory (�.... See more

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Which is the commonest cancer among females ?
(ಹ) ‏.ات‎ (8) Tongue (~) Lung (D) Breast

Cathode rays are made to pass between the poles of a magnet perpendicular to axis, the
effect of the magnet is :

(ಹ) to increase the velocity of rays

(8) to deflect them towards the north pole

(ಲ) + deflect them towards the south pole

(D) to de.... See more



94. ip of a fucl into fine by spraying is called
(A) Carhuration (83) Atomzation
(6) Vaporization (D) Al of the above

95

The function of o’ generator in an automaobile 10
(ക) convert engine power inta electrical power
லண 1] ೮11೮೫19 11110) ೮100111081 ೮೦
(©) convert 10007081 energy into mechanical
(D) e of the ahove
96 netion of the imition condenser is
(A) reduce arcing at the C.B. points
(8) reduce secondury sp.... See more



1141515 ೧೯ 130/0) 1%

A 1 1 (B)
(0). 4 (D)
1 1 1ot a reciprocating pump is a
(९) flow vs swept volume (B)
(( ५ speed (D)

53. bine is considered sui
A) 1016 12 ‏ج8‎ (8)
(८). 3 m (D)
54 1€ munning al 200 mpm - develops
11001 ೦೯100 17
(A) 300 rpm (03)
©) 360 rpm (D)
ടട. Mechanical properties of the metal iniproves in hot
(ಗಿ) recovery of grains (B)
(८) grain growth (D)
6 ¢ weldir mpe.... See more

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Queen of the fibres is
A} Cotton B} Silk C) Lycra

Golden fibre is
A) Jute B) Nylon C) Cotton

Non-woven fabric is made by
A} Thermal bonding B) Felt
C) Mechanical bonding D} All of these

Burning test will differentiate between
A} Cotton/wool B} Cottonfjute C) Cotton/viscose

Blur mark in 8 fabric is created when

A} A slub of extra .... See more

105/2017 اا اناالا الام

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Which is the device that converts computer output into a form that can be transmitted
over a telephone line ?

A} Teleport B) Multiplexer
C) Concentrator D) Modem

A distributed network configuration in which all data/information pass through a central
computer is

A} Bus network B) Star network
© Duplex D) R.... See more

106/2017 ന!

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Closely spaced contours indicate
A) flat B) steep slope
C) gentle slope D) mild slope

Magnetic equator is an example for
കു Isogonic line B) Agonic line

©) Isoclinic line D} Aclinic line

F.B.of CDis 30°. FB of DE is 260° . Find < CDE measured in clockwise direction.

A) 50° B) 80° C) 230° D) 290°
.... See more



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t mothod of sentions for analysis of plane truss, the muximum number of unknown forces
that can be found with & given scction is

w 1 (ಟು 2

© 3 D) 4

The depth of centre of pressure भा a rectangular lamina ௦
surface is at

ശു 2/3 ® +

cight 11 ೪10: ೮೧೮ 5106 in the liquid

(€) 8 യു १/2

I 41.5 N tension produces ലാ elongation of 25 mm 2.... See more



Anderson bride

२ 01 the me

ಯ) ೫ ne B) capscit
(©) inductancs (M) impedenc
78. Ina CRO, the quantity

|, principle of transformer is
(A) Lenz's law (೫) லவ்வ
© Coloumb's law 1
axis) current (X axis) characteristic of a shunt motor at low ad 15
ght line par
(%) Straight lin
)) 10% 176
79... 808737೪ ೦0901 ०८०१९ tha സ്ഥ the 3 =
(ಸಿ) s than receiving end v Grester thas 26೧8 ೪೮10.... See more

1482017 اا |

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779 01910೧ 90990 ೦1 8೧ 6701೧6 16 908110
ಹ) 20% B) ALN
C) 4LN D) None of these

Oil pump is driven by
A) Connecting rod B) Timing gears
C) Crankshaft D) Piston pin

Flywheel is made of
A) Castiron B) Aluminium alloy
C) High carbon steel D) A combination of these three

The purpose of govemor in the engine
ಹ�.... See more

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Bacteria which can survive under refrigeration are known as
(A) Mesophilic (B) Proteophiliic
(€) Psychrophillic (D) Thermoduric

Saurkraut is fermented product of
(ಯ) 1 (B) Vegetable
(C) Cereal (D) Pulse

Which one of the following cooking techniques causes highest destruction of vitamins in
vegetables ?

(ಯ) Boiling (B) Microwaving
(ಲ) Baking (D) Pressure cooking

Identify the active principle.... See more

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In the circle diagram of an induction motor the line joining from the tip of the Isn 0 1015
(ಹ) torque line (B) output line
(ಲ) power line (D) voltage line

The electrical equivalent of mechanical load on an induction motor is

ക 2/5 0/8 - 1) 08) 2 0/5)
(0 ಹಗ) D) ೫/50)
In a double cage induction motor outer winding has resistance
(ಯ) Low (B) Medium
(0 High D) Zero
In an induction motor t.... See more

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In diesel engine, the fuel is ignited by :
(ಗಿ) the heat of compressed hot air (8)
(£) the hot exhaust gas (D)

Aluminium cylinder blocks require :

(ಗಿ) cast iron liners ‏رك‎
‎(0 aluminium liners ത
Wheel base of a vehicle is the :

(A) distance between the front tyres

(18) distance between the front and rear axles
(C) total length of the vehicle

(D) none of the above

.... See more

سے

009/2016 ‏٥۲1"‎ ۳۱ " ۳'۷
42. Duraluminium is a alloy of
A) Silver B) Nickel C) Copper D) Aluminium
43. The mechanical property of metal is
A) Colour B) Weight
C) Toughness and brittleness D) Magnetism

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Annealing is done
A) To reduce distortion B) Toincrease the hardness
C) Toincrease the toughness D) Toincrease the machining property

Hole tolerance is size difference

A) Maximum ho.... See more

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The largest ever employment programme vests substantial powers with village level
panchayats for effective implementation :

(കു 1800 (B) NREGP
(0) ۸8 .. (D) RLEGP

Integrated Child Development Service Scheme was launched on 106% birth anniversary 08:
(A) ೫೫/೬ ) Gandhi
(C) 717 (D) Ambedkar

This scheme aims at ‘poorest of the poor’ by providing 35 kg o.... See more

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the following has 2 fully stable states?
(A) le multivibrator (ए) Sweep generator
(D) None of the above

Tn a hydro electric generation system, pressure variations due to rapid changes in velocity of
water 15 mitigated using :

(ക) Tailrace pipe (18) Penstock

(€) Surge tank ‏٭‎ (D) None of the above

In a complex network containing active .... See more



73. An 1
(ல ம
(8) ம
)© 15
D) of

74. Of the power

found to have a ೮೯೩73006 8೧೧1೧. 77115 19 0೧೧೫೮೧0 :

ployees eddy current damping

s spring control

eflecting torque has a nonlinear variation with respect to current
th (B) and (©)

1೧01011೧ ೧100105, ೧170011 072710817೩ Power MOSFETs has a higher switching
೧೩80 :

SFET is a majority carrier device

SFET h.... See more

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(ಗಿ)
(0)

Clino Meter is an instrument concerned with :

(5)
(0)

Steel has maximum Co-efficient of linear expansion,

Spring
Stainless

Temp Measurement

Flatness Measurement

15 2 quantity meter.

ங்‌
)

(8)
(D)

Invar
High Carbon

Linear Measurement

See more

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The phase difference between the currents in the two pressure coils in PF meter is :
(A) Approximately 0° (8) Approximately 90°
(0 ‏٭ جلاعم«‎ (D) Exactly 90°

When a rewound armature is rolled on the surface of a leveled surface plate the armature
stops at the same position of its periphery for each rolling, the portion of armature touching
the surface p.... See more

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A series RLC circuit takes leading power factor eurrent at ;
(A) Resonant frequency (B) More than resonant frequency
(0) Less than resonant frequency (D) None of the above

In the output voltage of a DC generator the ripple effects can be reduced by increasing the :
(ಗಿ) Field current
(18) Number of armature coil
(C) Number of turns in the field winding
(D) Size of the c.... See more

=

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UCR stands for :

(ಗಿ) uv character recognition (18) under colour removal

(C) bitmap (D) gray correction

Device used to convert digital signal into analog signal :
(A) Motherboard (B) Radar
(C) Modem (D) CPU

Carbonless copy paper is known as :
(4) Card board (B) Newsprint
(C) Mechanical Paper (D) Auto copying Paper

Name the device.... See more

78. The average successful search time for sequential search on ‘n’ items is :

22 ® تہ ۵
‎നു 191‏ 28 م6

2

79. Which of the following is a data model?
(A) Entity—Relationship model (18) Relational data model
(C) Object—Based data model ∙ (D)Alloftheahnve

80. What is the default subnet mask for a class A network?
(வ 1 0 255.0.0.0
(C) 255.265.256.0.0 (D) 255.2556.255.0

81, From where have been Indian constitut.... See more

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75. Identify one of the objectivé of work study :

EMF of a cell is always —
(A) Greater than

(C) Equal to

In a series R.C circuit, current always
(ಗಿ) Lags
(0) Atan angle

The unit of eapacitance 15 :
(A) Farad
(C) Weber

(B)
(7)

(10)
(D)

(B
()

What is standardization in material management?
<.... See more