SURVEY AND LAND RECORDS Kerala PSC Previous Question & Answers

13726.

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Which transformer does not step up or step down the voltage ?
(A) Auto transformer (B) Isolation transformer
(C) Power transformer (D) Current transformer

Binary value of 0101 is equivalent to decimal number :

«^ 5 (छ) 7 (0) 4 (0)
An SCR has semiconductor layers.
(A) 1 (B) 2 (0) 4 (D)

Ripple frequency of full wave bridge rectifier is :.... See more

13727.

HSA Natural Science (Malayalam Medium)

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Which State Government decided to start World’s largest floating Solar Project by 2023?

(^) Tamil Nadu (B) West Bengal
(C) Karnataka (D) Madhya Pradesh
Justice Hima Kohli has become the first Woman Chief Justice ‏لل تو‎ High Court.
(A) Telangana (B) Kerala
(C) Andra Pradesh (D) Tamil Nadu
Which of the first country to approve Cov.... See more

13728.

Office Superintendent (SR for SC/ST) (Plus 2 Level Main Examination )

46. Platen knobs are also known as :

(1) Carriage
(2) Thumb wheel
(3) Main spring
4) Margin
൧ (0) only
(C) (0) and (2) only

(2) (4) only
(D) (2) only

47. Inwhich side is Cylinder Ratchet Wheel situated?

(1) Left side of Cylinder
(2) Behind the Cylinder
(8) Right side of Cylinder
(4) Bottom of Cylinder
൧ (0) only
(C) ©) only

48. With the help of ‏ل‎

(1) Loose Dog
(2) Rigid Dog
(3) E.... See more

13729.

Office Superintendent (SR for SC/ST) (Plus 2 Level Main Examination )

13730.

Office Superintendent (SR for SC/ST) (Plus 2 Level Main Examination )

13731.

Inspecting Assistant (Plus 2 Level Main Examination).

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026/22-M

താഴെ പറയുന്നവയില്‍ ആര്‍ദ്രം പദ്ധതിയുടെ ലക്ഷ്യമല്ലാത്തത്‌ ഏത്‌ ?
4) ഒ. പി. സംവിധാനങ്ങളുടെ നവീകരണം
8) ജില്ലാ, താലൂക്ക്‌ തല ആശുപത്രികളുടെ �.... See more

13732.

Inspecting Assistant (Plus 2 Level Main Examination).

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026/22-T

பின்வருவனவற்றில்‌ எது மிஷன்‌ ஆர்த்ரமின்‌ குறிக்கோள்‌ அல்ல ௦

A) OP சேவைகளின்‌ மாற்றம்‌

B) மாவட்ட மற்றும்‌ தாலுகா அளவிலான மருத்த.... See more

13733.

Work Assistant, Assistant Chemist & Analyst - The Kerala Ceramics Ltd, Travancore Titanium Products Ltd & Foam Mattings (India) Ltd

10.

~ Calculate the formal charge of 5 atom in 50.

028/22

. What is the shortest wavelength line (in nm) in the Lyman series of hydrogen spectrum ?

A) 91.2 nm B) 22.6 nm ©) 121.5 nm D) 34.2 nm

. The dipole moment of HCI is 1.03 D and distance between atoms is 127 pm. What

is the percentage ionic character of HCI bond ?
A) 6.09 % B) 60.9 % C) 609.11% 0) 16.9%

A) +1 8) -1 Cc) 0 D) +4

. Which of the following molecules has.... See more

13734.

Work Assistant, Assistant Chemist & Analyst - The Kerala Ceramics Ltd, Travancore Titanium Products Ltd & Foam Mattings (India) Ltd

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028/22

Match the following :

a. Zn i. peroxidase
0. Cu ii. carboxypeptidase
c. Fe iii. haemocyanin

iv. nitrogenase

೧

)
) ii
) ॥
)

The number of ATP molecules hydrolysed when 3 Na* ions pumped out of cell and
2 K* pumped into the cell

A) 1 B) 2 04 0) 3
In the active sites of many enzymes, metals are coordinated by the aminoaci.... See more

13735.

Work Assistant, Assistant Chemist & Analyst - The Kerala Ceramics Ltd, Travancore Titanium Products Ltd & Foam Mattings (India) Ltd

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028/22

Whatis the change in boiling point of water at a 127°C per Pascal if the molar enthalpy
of vaporisation is 40 (41111011 and molar volume change is 30 1713 mol! ?

A) 107 KPa! 8) 105 KPa"! ©) 1059871 0) 105 «8871

Which is not an application of Nernst distribution law ?
A) solvent extraction
B) study of complex ions
C) study of ass.... See more

13736.

Operator Grade III - Apex Societies of Co-operative Sector & MATSYAFED

93. A generating station which utilizes the potential energy of water at a high level for the

generation of electrical energy is known ഒട :
(A) Tidal power plant

(C) Nuclear power plant

94. ‏ل‎ turbines are used for high heads :
(ಸಿ) Reaction turbine
(C) Kaplan turbines
95. In nuclear power station, heavy elements such as
fission in a special apparatus known 88 reactor :
(^) Uranium
(C) Carbon

96. Wind energy utilizes :.... See more

13737.

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

13738.

Lab Assistant - Apex Societies of Co-operative Sector & MATSYAFED

029/22

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Choose a refrigerant used in immersion freezers from the following.

A) Brine B) Ammonia C) Freon D) All the above
Tough texture in frozen stored products is due to

A) Fat oxidation B) Protein denaturation

C) Discolouration D) None of the above

The point within the product which has the warmest temperature at the end of freezing
proces.... See more

13739.

Lab Assistant - Apex Societies of Co-operative Sector & MATSYAFED

029/22

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The method used for production of fishmeal from fishes with high fat content
A) Wet rendering B) Canadian process
C) Viobin process D) Dry rendering

A by-product obtained in the process of wet rendering
A) Fish body oil B) Fish protein concentrate
C) Fish amino acid D) Fish silage

FPC stands for
A) Food grade Protein Concentrat.... See more

13740.

Fireman (Trainee), Firewoman (Trainee) - Fire and Rescue Service -

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018/22-T

If you had told the truth they you.
A) Will believe B) Would have believed
C) Would believe D) May believe
Neither Raju nor his friends home every week.
A) goes B) go
C) is going D) was going
He is senior me in college.
A) than B) for C) by D) to
Everyone passed the examination,
Add a suitable tag.
A) doesn’t.... See more

13741.

Fireman (Trainee), Firewoman (Trainee) - Fire and Rescue Service

66.

70.

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018/22-K

. lf you had told the truth they you.

A) Will believe B) Would have believed

C) Would believe D) May believe

Neither Raju nor his friends “home every week.

A) goes B) go C) is going D) was going

He is senior me in college.

A) than B) for 0) by D) to

. Everyone passed the examination,

Add a suitable tag.
A) doesn't he 7 8) do.... See more

13742.

Fireman (Trainee), Firewoman (Trainee) - Fire and Rescue Service -

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018/22-M

If you had told the truth they you.

A) Will believe B) Would have believed

C) Would believe D) May believe

Neither Raju nor his friends home every week.

A) goes B) go

C) is going D) was going

He is senior me in college.

A) than B) for C) by D) to

Everyone passed the examination,<.... See more

13743.

HSA Social Science (Tamil Medium)-Education

10.

015/22

. Who is said to be the father of Renaissance ?

A) Lokmanya Thilak B) Petrarch
C) Madam Cama D) Protagoras
. Mini Constitution Act is
A) 4276 Amendment 8) 44" Amendment
C) 1* Amendment D) 61%Amendment
. ‘Education imparted by heart can being revolution in the society’ are the
words of
A) Bhagat Singh B) Rabindra Nath Tagore
C) Abul Kalam Azad D) Jawaharlal Nehru
. Who is considered as the ‘Martin Luther King’ of In.... See more

13744.

HSA Social Science (Tamil Medium)-Education

015/22

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Only district in India to have all the three crocodile species

A) Kendrapara B) Thane

C) Thiruvananthapuram D) Mahe
Worlds highest motorable road recently inaugurated

A) Pan-American B) Mount Evans

C) Leh-Penagong Lake D) Kaksang La Ladakh
Which among the following is a famous work of Dr. S. Radhakrishnan ?See more

13745.

PTHSA (Sanskrit), HSA (Sanskrit) - Education

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The constitution article that prohibits employment of children below the age of 14 years in
any factory, mine or other hazardous activity :

(^) Article 21(A) (B) Article 45

(C) Article 23 (D) Article 24
The Public Service Commissions for the Union and for the States are constituted under
which article :

(^) Article 323 (A) (B) Article 315
See more

13746.

Drawing Teacher (High School) - Education -

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016/22-M

താഴെക്കൊടുത്തിരിക്കുന്ന (ICVOUN ONG പ്രസ്താവനകളില്‍ ശരിയല്ലാത്തതേത്‌ ?

1) ഇന്ത്യന്‍ സിനിമയുടെ പിതാവ്‌” എന്ന്‌ ദാദാസാഹെബ്‌ ഫാല്‍ക്കെ
അറിയപ്പെടുന്നു.

2) സ�.... See more

13747.

Drawing Teacher (High School) - Education

12.

13.

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15.

016/22-T

பின்வரும்‌ கூற்று/அறிக்கைகளில்‌ எது சரியானது.

1) கோவிட்‌ - 19 ஒரு தொற்று நோய்‌.

2) கோவிட்‌ - 19 தொற்றுநோயின்‌ இரண்டாவது அலை இந்தியாவைத்‌
தாக்கவில்லை.

3) கோவா�.... See more

13748.

Drawing Teacher (High School) - Education

016/22-T

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பின்வரும்‌ கூற்று/கூற்றுகளில்‌ எது சரியானது.

1) டிசம்பர்‌ 2020 இல்‌, புரேவி சூறாவளி தாக்கியது
நிவார்‌ சூறாவளி தமிழ்நாடு, புதுச்சேரி, ஆந்திரப்‌ பிரதேசம்‌ �.... See more

13749.

Police Constable, Women Police Constable, Armed Police ASI etc-POLICE DEPARTMENT

Pg 722-۴

61. The books on the table to our teacher.
ध A) belongs B) belong
C) are belonging D) were belonging
62. Which articles are suitable in the sentences ?
He ordered cake and == eclair. cake was not good.
A) 8, an,a B) the, an,a C) a, an, the D) the, an, the
63. Add a suitable question tag.
My brother seldom smiles at his classmates, ५४
A) doesn’t he ? B) does he ? C) did he ? 0) isn’t he ?
64, When Reena reached her friend's home, sh.... See more

13750.

Police Constable, Women Police Constable, Armed Police ASI etc-POLICE DEPARTMENT

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017/22-T

The books on the table to our teacher.

A) belongs B) belong

C) are belonging D) were belonging

Which articles are suitable in the sentences ?

He ordered cake and eclair. cake was not good.
A) 8, an, a 8) the, an, 8 C) a, an, the D) the, an, the
Add a suitable question tag.

My brother seldom smiles .... See more

13751.

Operator -Kerala Agro Machinery Corporation Ltd

40. Inelectrical installation the fuse are always connected to:
(A) Neutral wire (B) Earth wire
(C) Live wire (D) None of these

41. Wheel speed or surface speed of grinding wheel is expressed as:
(A) m/sec (B) mm/sec
(C) G92 (D) G40

42. Point to point control system are used for process like :

(ಯ) Profile milling (B) Contour milling

(C) Drilling (D) Both (A) and (B)
43. The slotting tool does not have :

‎Side rake (B) Top rake�.... See more

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