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1276.
Junior Instructor (Mechanic Agriculture Machinery) Industrial Training Dept ENGLISH
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The defect occurred in the hydraulic brake system when air trapped in the fluid 1705
(A) Hard brake (B) Spongy brake
(0 Brake dragging (D) Noise while braking

The backward tilt of king pin to the vertical is called
(^) King pin inclination (B) King pin tilt
(C) Caster angle (D) Camber angle

In the air brake system, the brake can be adjusted at
(A) Brake sh.... See more

1277.
TRADESMAN (FITTING) NCA CAT NO 645/2017 TECHNICAL EDUCATION
A:-Flanck
B:-Crowning
C:-Effective diameter
D:-Rim
Correct Answer:- Option-B
Question10:-Which parameter is specific to design hydromotor?
A:-Maximum cylinder size
B:-Maximum oil saving method
C:-Maximum piston size
D:-Maximum operating pressure
Correct Answer:- Option-D
Question11:-Which is the important factor to determine the construction of fixture?
A:-Location and clamping
B:-Machining method
C:-Tool guiding and framing
D:-Size of .... See more

1278.
ASSISTANT PROFESSOR IN ANAESTHESIA (NCA) MEDICAL EDUCATION DEPARTMENT
0:->0.9

Correct Answer:- Option-D
Question19:-In the ambulatory surgical setting the most significant cause of delayed discharge is

A:-Postoperative pain

B:-Nausea and vomiting

C:-Cogpnitive dysfunction

D:-Hypertension

Correct Answer:- Option-A
Question20:-The most vulnerable organ to 1256೯15

A:-Heart

B:-Eye

C:-Skin

D:-Lungs

Correct Answer:- Option-B
Question21:-Which of the following.... See more

1279.
Tracer Grade I Malabar Cements Limited
011/2020

Maximum : 100 marks

Time : 1 hour and 15 minutes

Radial height of a tooth above the pitch circle of a spur gear is:

{A) dedendum {B) pitch point
€) tooth face (2) addendum
Connecting link between the piston rod and ———— of a steam engine is cross head.
(¢ cylinder (03) valve
{C) connecting rod (2) eccentrics

Which one of the following is not a locking device?
(ಹ) Locking by plate (8) Split pin
{C) Lock was.... See more

1280.
Tracer Grade I Malabar Cements Limited
84. If width of ೩ 77 belt is 10 mm then the length ग the belt will be in a range of

mm.
{A) 150 to 860 mm (3) 260 to 860 mm
)0 212t01262 mm യ) 420 to 2820 mm

88. The formula for finding out circular pitch of a spur gear is:
(ಗ) 7 xmodule pitch (3) #/module pitch
{C) wxnumber of teeth (2) #/mumber of teeth

86. The engine produces power by the:
வ Rotation of the crankshaft
{B) Valve action
{C) Combustion pressure pushing on pistonSee more

1281.
Tracer Grade I Malabar Cements Limited
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Thrust bearing wear will cause excessive :
(മ Crankshaft bending {B) Crankshaft vibration
{C) Crankshaft endplay (2) Crankshaft speed

A venturimeter is used to measure :
(ಹ) Pressure in a pipe (3) Total energy in a pipeline
{C) Velocity of flow in a pipeline യ Discharge through a pipe

The heading up of water due to an obstruction in its flow .... See more

1282.
Technical Superintendent (Engineering) Kerala Co operative Milk Marketing Federation Limited
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valve diverted-flow of milk if it does not achieve preset cut- in
pasteurization temperature in holding tube.

(ಯ Gate (B) Flow diversion

(C) Ball (D) Butterfly
Full form of PTFE is :

(^) Poly tetra fluoro ethylene (B) Poly tetra floride ethylene

(C) Poly tetra fluoro ethanol (D) None of the above
Approximate diameter o.... See more

1283.
KAS OFFICER (JUNIOR TIME SCALE) TRAINEE KERALA ADMINISTRATIVE SERVICE
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Nehru's vision of S & T resulted in development of IITs and CSIR laboratories. Even though
innovations from academic system in India may be very modest, CSIR laboratories with
38 National Laboratories and 4600 Scientists and 8000 S & T personal have impressive output.
Which of the following are products from CSIR ?

68 Saheli (female oral contraceptive)

(0) Sree Chithra Heart Valve

(1) Indelible ink applied.... See more

1284.
KAS OFFICER (JUNIOR TIME SCALE) TRAINEE KERALA ADMINISTRATIVE SERVICE ENGLISH / TAMIL
29,

30,

31,

32,

Nehru's vision of S & T resulted in development of IITs and CSIR laboratories. Even though
innovations from academic system in India may be very modest, CSIR laboratories with
38 National Laboratories and 4600 Scientists and 8000 S & T personal have impressive output.
Which of the following are products from CSIR ?

68 Saheli (female oral contraceptive)

(0) Sree Chithra Heart Valve

(1) Indelible ink applied.... See more

1285.
KAS OFFICER (JUNIOR TIME SCALE) TRAINEE KERALA ADMINISTRATIVE SERVICE ENGLISH / KANNADA
29,

30,

31,

32,

Nehru's vision of S & T resulted in development of IITs and CSIR laboratories. Even though
innovations from academic system in India may be very modest, CSIR laboratories with
38 National Laboratories and 4600 Scientists and 8000 S & T personal have impressive output.
Which of the following are products from CSIR ?

68 Saheli (female oral contraceptive)

(0) Sree Chithra Heart Valve

(1) Indelible ink applied.... See more

1286.
ASSISTANT ENGINEER UNITED ELECTRICAL INDUSTRIES LTD
57. In a lathe, which one of the following is used to hold hollow work pieces to machine their
external surface :
(A) Chucks (B) Mandrels
(C) Centers (D) Lathe dog or Carrier

58. If‘ FC’ is the total fixed cost, ‘VC’ is the variable cost per unit and ‘SP’ is the selling price
per unit, then Brake Even Point (BEP) in terms of sales revenue is equal to :

⋅ £C FC
(A) ದ್‌್‌ (8) ನ್‌
1+— ‏پل‎

VC SP

‎FC.... See more

1287.
Technical Assistant - Kerala Agro Machinery Corporation
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Clutch dragging is noticeable:
(A) at high speed ൯) at road speed
(C) when shifting gears (D) during acceleration
In a single cylinder engine, the volume of the cylinder (including the combustion chamber),

when the piston is at TDC and BDC are in the ratio 1:14. The compression ratio of the engine
will be:

(A) 1 (B) 14:1
(C) 15:1 (D) None of these
See more

1288.
UP School Teacher
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055/20

கீழ்க்கண்டவற்றுள்‌ எது பாக்டீரியாவியால்‌ வராத நோய்‌ )
A) காசநோய்‌ (Tuberculosis)
C) டிப்தீரியா (Diphtheria)

8) டெங்கு காய்ச்சல்‌ (Dengue fever)
0) ஆந்த்ராக்ஸ்‌ (Anthrax)
.... See more

1289.
Junior Instructor (Painter General) - Industrial Training
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050/20

The colour code of the Stem Pipeline is painted as colour.

A) Aluminium 1015 2339 B) Sea green

C) Sky blue D) Smoke gray

Which one of the following saw having a reinforcing strip on back is provided ?
A) Dovetail saw B) Compass saw

C) Tenon saw D) Hand saw

The hues from yellow to red including orange, pink, brown are known as
See more

1290.
Meter Reader - Kerala Water
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073/21

A nipple has
A
B
0
0

) Male thread on both ends

) Female thread on both ends

) No threads on both ends

) None of these

Dual system of distribution means
A) Gravity system

B) Pumping system

)
C) Gravity and pumping system
)

is}

ntermittent and continuous system

A structure constructed for.... See more

1291.
Meter Reader - Kerala Water
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A bolt has thread.

A) Internal B) External

C) No threads D) None of these
Standard length of a hacksaw blade is

A) 30 mm B) 30cm C) 30 inch D) 30m

Siphonic action is prevented by
A) Trap B) Cowl

C) Inspection chamber D) Vent pipe

Safety valve controls
A) Air flow B) Water flow

C) Overflow D) Excessive press.... See more

1292.
Meter Reader - Kerala Water
77

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073/21

. 1173 of water is equal to __ litre.
A) 100 B) 1000 C) 10000 D) 4.54
IS number of water closet is
A) IS 2565 8) 6 0) IS 2548 0) IS 2556
Aluminium is extracted from
A) Galena B) Pyrite C) Bauxite D) Limonite
Scour valve is provided for
A) Safety B) Priming
C) Check back flow D) Wash out
Cast Iron Pipes are made of
A) Grey Cast.... See more

1293.
Engineering Assistant Gr III Department: Kerala State Construction Corporation Ltd
074/21

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A Manometer is used to measure
A) Atmospheric pressure

B) Pressure in pipe and channels
C) Pressure in venturimeter

D)

Ina

channel flow.
A) Aqueduct
C) Level crossing

The function of a is similar to tha’

Difference of pressure between two points in a pipe

, the canal is taken below the drainage and.... See more

1294.
Lab Assistant - Apex Societies of Co-operative Sector & MATSYAFED
029/22

36. The recommended level of chlorine in ice used in seafood processing is
A) above 20 09 8) 10 to 15 ppm ©) 15 to 20 ppm 0) below 2 ppm

37. Place where the ice blocks are separated from the cans, in an ice manufacturing plant is
A) brine tank B) thawing tank
C) evaporation tank D) expansion valve

38. Which chemical is commonly used to control melanosis ?
A) glucosamine hydrochloride B) sodium tri-polyphosphate
C) potassium permanganate D) s.... See more

1295.
Technician Grade II (Electronics)-Kerala Co-operative Milk Marketing Federation Ltd
60. Bistable Multivibrator has :
(^) One Stable State (B) Two Stable State
(C) Three Stable States (D) Two Quasi Stable States

61. Which sensor detect the presence of object without any physical contact?
(A) Load cell (B) Proximity Sensor
(C) Thermo Couple (D) LVDT

62. Which one of the following is used for measuring torque ?
(A) Strain gauge (B) RTD
(C) Load 061 (D) Wheat Stone Bridge

63. What is the maximum forward gate current for BFW 10 FET?.... See more

1296.
Tradesman (Carpentry)-Technical Education
83. Which is used to remove old polish?

(A)
(0)

Benzine (B) Poppy oil
Thinner 0) Nut oil

84. What is the benefit of the stain?

(A)
(0)
(0)
(0)

Cover screw head and gaps
Cover the cracks and splits
Avoid the check and warp

New furniture match existing furniture

85. What is the movement for the polish second coat?

(A)
(0)

Way the cross of grain (B) From the straight

Circular mo.... See more

1297.
Tradesman (Carpentry)-Technical Education
89. Which pattern is more useful when needed an easy withdrawal and without damaging the
mould cavity?

(A)
(0)

Follow board pattern (B) Sweep pattern
Loose piece pattern (D) Segmental pattern

90. Which statement is/are correct about skeleton pattern?

@

(ii)
ആ
(A)
(C)

A pattern consists of a wooden frame with strips

The patterns are generally used for soil and water pipes, Valve bodies and pipe
bends etc<.... See more

1298.
Refrigeration Mechanic - Apex Societies of Co-operative Sector in Kerala/ MATSYAFED
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(ಸ) current

(0) rated voltage

The diode used for voltage regulation is :
(A) _ rectifier diode
(0) signal diode

(^) Evaporator
(C) Refrigerant

Which refrigerant absorb only sensible heat?
(ಹ) Secondary refrigerant

(C) Primary refrigerant

Ifa humming and chattering noise is observed in the starter then check .... See more

1299.
Prosthetic and Orthotic Engineer - Medical Education Service
B:-Stance control knees
೦0೧೮7೩0೦ knees
D:-Hydraulic knees
Correct Answer: Option-C
Question67:-__ incorporate pneumatic or hydraulic control mechanism for stance stability and variable cadence, again for longer residual limbs
‘APneumatic knees
B:-Hydraulic knees
പി polycentric knees
D-Microprocessorcontralled hydraulic knees
Correct Answer: Option-C
Question68:-The functional outcome at transfemoral amputation generally depends on
‘Ac.... See more

1300.
Assistant Professor in Physical Medicine and Rehabilitation - Medical Education
C:-Executive function disturbance
D:-Depersonalization
Correct Answer: Option-C
‘Question83:-To calculate Duke Treadmill score, which of the following is not required
AcHeart rate
8:57 segment depression
C-Exercise duration
D:-Angina index
Correct Answer: Option:
‘Question84::Which scoring system is commonly used to describe the anatomy of mitral valve in Mitral stenosis by 3D echocardiography 7
AsCormier score
B:-Wilkin’s score
CeAnvar score.... See more

1301.
Assistant Professor in Physical Medicine and Rehabilitation - Medical Education
C:-Executive function disturbance
D:-Depersonalization
Correct Answer: Option-C
‘Question83:-To calculate Duke Treadmill score, which of the following is not required
AcHeart rate
8:57 segment depression
C-Exercise duration
D:-Angina index
Correct Answer: Option:
‘Question84::Which scoring system is commonly used to describe the anatomy of mitral valve in Mitral stenosis by 3D echocardiography 7
AsCormier score
B:-Wilkin’s score
CeAnvar score.... See more

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