TEMPORARY HARDNESS Kerala PSC Previous Question & Answers

326.

D:-earnest money
Correct Answer:- Option-D
Question29:-For a comfortable ascent of stairway the number of steps in a flight should be restricted to a maximum of
A:-10
B:-12
C:-16
D:-20
Correct Answer:- Option-B
Question30:-Construction of temporary structure to support an unsafe structure is known as
A:-Shoring
B:-underpinning
C:-scaffolding
D:-Propping
Correct Answer:- Option-A
Question31:-Which of the following is not an excavating equipm.... See more

327.

Assistant Engineer (Agriculture) - Agriculture Development and Farmers Welfare

Question20:-Which of the following software will not be used for GIS application
software?

A:-GRASS

B:-IDRISI

C:-ILWIS

D:-BETILGI

Correct Answer:- Option-D

Question21:-In a Geographical data models, forest, desert, floodplain can be
represented by

A:-Points

B:-Polygons

C:-Lines

D:-All the above

Correct Answer:- Option-B
Question22:-The Gunter's chain is long and divided into links.
.... See more

328.

CARPENTARY INSTRUCTOR SOCIAL JUSTICE DEPARTMENT QUESTION PAPER

059/2017 ٦ال الا الام

33.

34.

35.

36.

37.

38.

39.

40.

The malletis a
A} holding 1001 B) supporting tool
C) measuring tool D) stricking tool

The box which is built up of three pieces of wood, one is base and other is parallel to
each other for cutting 45 degree angle

A} mitre block B) mitre box

0) plummer block D} none of these

Which tool is used for laying ou.... See more

329.

CARPENTARY INSTRUCTOR SOCIAL JUSTICE DEPARTMENT QUESTION PAPER

اال الا الام 059/2017

41:

42.

43.

44.

45.

46.

47.

48.

48.

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

330.

CARPENTARY INSTRUCTOR SOCIAL JUSTICE DEPARTMENT QUESTION PAPER

059/2017 ٦ال الا الام

50.

51.

52.

53.

54.

55.

56.

57.

58.

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

331.

TRADESMAN CHEMICAL ENGINEERING TECHNICAL EDUCATION QUESTION PAPER

اا ااا الام 062/2017

47.

48.

49.

50.

51.

52.

53.

൫4.

Chloroform-acetone mixture is a
A) Minimum boiling ೫600009
B) Maximum boiling azeotrope
C) Does not form an azeotrope
D) None of the above

Critical moisture content is a point at which
A) Falling rate period starts B) Constant rate period starts
C) Falling rate period ends D) None of the above

Hardness of wate.... See more

332.

MECHANICAL OPERATOR PHARMACEUTICAL CORPORATION IM KERALA LTD QUESTION PAPER QUESTION PAPER

69.

70.

71.

72.

73.

74,

75.

76.

77.

78,

Jenny caliper also called
(ಹ) Outside caliper (8) Vernier Caliper
(<) Firm joint calipers (D) Hermaphrodite caliper

The angle of the point of centre punch is .
(ಹ) 60 (൫ 30" © ಆಟ್‌ D) 90

The accuracy of bevel protractor is 5
ശമു ടാ (B 5055 ര 5” യു 5'

Standard length of hacksaw blade is
See more

333.

PRINTER MEDICAL EDUCATION QUESTION PAPER

75.

76.

77,

78.

79.

80,

81,

82,

83,

An understandable wavelike or check board pattern visible across a halftone or screened
image caused by misalignment of screens is known as

(ಹ) Halftone (B) Bitmap (ಲ) Moire (D) Vector

Name the printing plate that is exposed with film positive and on which the ink bearing
image area is slightly etched below the non image area.

(^) PS Plate (B.... See more

334.

COMPUTER GR II AND COPY HOLDER PRINTING AND LEGISLATIVE SECRETARIAT QUESTION PAPER

18,

19,

20,

21,

22,

23,

24,

25,

26,

27,

In photo mechanics, exposure from a second negative or flat super imposed on an exposed
image of a previous negative or flat is called

(A) Tint (8) Surprint (ಲ) Reverse (D) Overprint

technology created printed documents with streams of ink drops that are
deflected to the substrate based on information in digital files.

(ಹ) Inkjet.... See more

335.

INSTRUCTOR GRADE I MECHANICAL ENGINEERING ENGINEERING COLLEGES

59. In gas welding using oxy

icetylene cylinder pressure of gas is mo

(A) acetylene cylinder (B) അള eylinder
(€) equal in both eylinders (D) none of the ubove
60. In press operation the size of the blanked part is dependent on the size of
(^) 010 (8) 77600
(0 average of punch and die (D) die and clcarance
61. A tooth-paste tube can be produced by
(A) solid forward extrusion (B) sulid backward extrusior
(5) hollow backward extrusion (.... See more

336.

MECHANIC GR II STATE FARMING CORPORATION OF KERALA LTD

O O 108/2017

21.

22.

23.

24.

25.

26.

27.

28.

28.

Simplex method is the method used for
A} Value analysis B) Linear programming
©) Network analysis D) Work sampling

Work done in free expansion is
A} Zero 8) Minimum
C) Maximum D) Negative

A cycle consisting of one constant pressure, one constant volume and two is entropic
process is known as

A} Camot cycle B) St.... See more

337.

FOREMAN WOOD WORKSHOP SIDCO

1092017 ا الا ل اا ااال لاما

17.

18.

19.

20.

21.

22.

23.

24.

೮೦91101071 01 61908106 15 608 10

A) Theorstical discharge/actual discharge
B) Theorstical discharge — actual discharge
C) Actual discharge — theoretical discharge
D) Actual discharge/theorstical discharge

Absolute pressure is

ಹಿ) Gauge pressure — aimospheric pressure
B) Atmospheric pre.... See more

338.

LAB ASSISTANT DIALYSIS MEDICAL EDUCATION

86.

87.

88,

89.

90,

91,

92,

93,

94,

Presence of this ion is responsible for hardness of water :
(മ) Fluoride (B) Copper (ಲ) Nitrates (D) Calcium

The LAL (Limulus Amebocyte Lysate) assay measures :
(A) Organic impurities (8) Inorganic impurities
(C) Bacterial count (D) Endotoxins

Which of the following methods are used to test the dialyzer to assure its efficacy ?
(^) Total cell .... See more

339.

JUNIOR INSTRUCTOR ARITHMETIC CUM DRAWING

68.

69,

70.

71.

72.

73.

74,

75.

76.

77.

1 keal is equal to :
(ಹ) 42 joules (B) 420 joules (~) 4200 joules (D) 6000 joules

Coefficient of friction is equal to the ratio of limiting friction to :
(ಹ) static friction (B) sliding friction ‏(ت)‎ kinetic fricion (D) normal reaction

Specific gravity of kerosene is 0.8 g/cm?. Then the volume of 1 kg of kerosene is :
(ಹ) 800 .... See more

340.

DRAFTSMAN GR II GROUND WATER

22,

23,

24,

25,

26.

27,

28,

29,

30,

31,

The function of Gypsum in cement is :
(5) To increase strength (8) To increase initial setting time
(ಲ) To decrease initial setting time (2) ‏ه10‎ increase final setting time

Moorum is a rock.

(മ) Metamorphic (8) Sedimentary (ಲ) Igneous (D) None of these
Which of the following purpose served as admixtures ?
(മ) Improve wo.... See more

341.

DRAFTMAN GR II MECHANICAL PORT DPT

74.

75,

76.

77.

78.

79.

80.

81.

82.

The ability of a tool material to resist shock or impact forces is known as
(^) Wear resistance (8) Hardness
(ಲ) Toughness (D) Machinability

The device, which holds and locates a work piece and guides and controls one or more
cutting tools, known as

(മ) Fixture (8) ‏هر‎ (ಲ) Lathe (D) Templates

A diamond pointed chisel is used for .... See more

342.

ASSISTANT KANNADA KNOWING KERALA PUBLIC SERVICE COMMISSION QUESTION PAPER

ااا ااا اما 153/2017

45.

46.

47.

48.

49.

50.

51.

52.

Hardness of water is caused by the presence of calcium (Caz") and magnesium

(५०) ions. Which are the least soluble forms of calcium and magnesium at normal
water temperature ?

A) CaCl, and 11900, 8) 620100), and MgCl,

C) Ca(OH),and Mg(HCOs)2 D) ‏و0800‎ and Mg(OH),

The number of bricks required per cubic met.... See more

343.

ASSISTANT ENGINEER CIVIL HARBOUR ENGINEERING

344.

TRADESMAN MACHINIST TECHNICAL EDUCATION

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

45.

47.

49.

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

345.

TRADES INSTRUCTOR GR II SMITHY TECHNICAL EDUCATION

06" 07 ا"

36.

37.

39.

41.

62,

The alloy used as nuclear fuel

A) German silver B) Nichrome
C) Vanadium D) Uranium
The cutting angle of raws in a single cut file

A) 80° B) 35° C) 90° 0) 80
The equipment used for measuring hole diameters

A) Outside caliper B) Inside caliper

C) Wing compass D) Scriber

The I.S. Code for high speed tool steel
A) ‏.5.٠‎ 3749-6 ൫) .5.7.... See more

346.

TRADESMAN PLUMBER TECHNICAL EDUCATION

034/2016

Maximum : 100 marks
Time : 1 hour and 156 minutes

Why water seal is required in a trap?
(^) To allow the passage of waste water
(B) To prevent the flow of waste water
(C) To prevent the passage of foul gases from the drain
(D) 17० block the soil passage

Rotary pumps are :
(ಹ) Centrifugal type (B) Displacement type
(C) Pneumatic type {D) Hand operated type

The presence of Minerals caused in water :
(A) Hardness (B) T.... See more

347.

TRADESMAN PLUMBER TECHNICAL EDUCATION

42.

43.

44.

45.

47.

48.

49,

The water meter which used for measuring small flow of water is :
(A) Venturimeter (B) Positive displacement water meter

(0 Receprocative (1) Turbine type

Union joint must be ;
(A) Atevery50m (B) Atevery 76 m
)0 Atevery 100 m ‏م0۵)‎ Atevery 200 m

Water is mechanically lifted by means of :
(A) By pulley (B) By tubs
(0) By bucket (D) By pump
See more

348.

CHARGEMAN MECHANICAL KERALA MINERALS AND METALS LTD

49.

50.

51.

52.

54

55.

56.

87.

58,

A hag ‏در‎ being weighed as it is filled with flour is an example of :
(A) transportation cum inspection ൫) operation cum transportation
() oeperation cum inspection (10) none of the above

The control chart used for the number of defects per 01111 18 :

(ಯ) TRange chart (8) Mean chart
(C) p-chart (D) 8-688/1.
The therblig symbol used for m.... See more

349.

TRADESMAN CIVIL TECHNICAL EDUCATION

10.

11,

12.

13:

14.

18.

The ability of a material to resist fracture due to high impact like hammer blows 3
(^) Toughness (B) Hardness
(C) Brittleness (M) Duetility

The channel or pipe which carries water away from the power house after it has been passed
through the turbine is :

(வி Main canal (18) Penstock

(0) Regulator (D) Tail-race
When cast-iron pipes are used to convey water with high press.... See more

350.

ASSISTANT PROFESSOR MECHANICAL ENGINEERING TECHNICAL EDUCATION ENGINEERING DCOLLEGES

122/2016
79. Under load operation, the turbine which is least efficient is
A) Pelton turbine B) Francis turbine
C) Kaplan turbin D) Propeller turbine

80,

81,

85,

87.

89.

A photovoltaic cell converts

A) Electromagnetic radiation directly into electricity
B) Solar radiation into thermal energy

C) Thermal energy into electricity

D) Al the above

The atomic packing factor for லா FC.... See more

351.

TRADESMAN CARPENTRY TECHNICAL EDUCATION

ध

58.

59,

60.

61.

62.

63.

64.

The depth of the trench in housing joint is :

(^) 175" thickness (8)

1/3 thickness (C) 1/2™ thickness (D)

2/3™ thickness

Protractor head is used for measuring angles within an accuracy of :

180 )0( :1 تا 0 )8( 2 )4(

For quick removal of much wood, _ ‏چو تھے سے‎

(5) Hard file (0) Plane (ಲ) Sander (D) ‏علق د�.... See more

Try Better Result..

<= Back

Related with 'TEMPORARY HARDNESS' | We found Total 562 Question paper ..!

Next =>

<= Back

Next =>