NON RETURN VALVE PUMP Kerala PSC Previous Question & Answers

901.

Assistant Professor in Civil Engineering

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According to IS:383, the coarsest sand falls under which grading zone :

(A) I ‏رم‎ ٢
© 111 (D) IV
Gypsum is typically added in cement to :
(A) Control setting time (B) Control workability
(C) Control heat of hydration (D) Increase strength

The volume of the cement required for 10 m® of brickwork in 1 : 6 cement mortar is
approximately equal to:See more

902.

Accounts Assistant - Kerala State Poultry Corporation Ltd

108/23

. According to this accounting principle, the inventory is valued at “cost price or market
price whichever less”.

A) Materiality principle B) Conservatism principle
C) Consistency principle D) Matching principle

. Accounting standard 25 relates to
A) Cash flow statement B) Depreciation accounting
C) Intangible Assets D) Interim financial reporting

. Pass rectifying journal entry. A credit purchase of Rs. 1,000 from Ram was enteredSee more

903.

Assistant Professor in Mechanical Engineering

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099/23

Match the correct pairs :

Processes Function of fluid used
P. EDM 1. Abrasive action
Q. USM 2. Prevents electric cond.
R. ECM 3. Electrolyte
A) P-1, Q-2, R-3 B) P-3, Q-2, R-1
C) P-3, Q-1, R-2 D) ೧-2, ೧-1, ೧-3

A spherical drop of molten metal of radius 5 mm was found to solidify in 20 seconds.
Asimilar drop of radius 10 mm will solidify in

A) 20 se.... See more

904.

III Grade Overseer / Tracer (Civil) inPublic Works / Irrigation

122/23

. Gross income — outgoings =
A) Net income B) Net return
C) Both A) and B) D) None of these

. A semi Corrugated or Tafford sheet has a standard width of
A) 0.9m B) 1m
C) 1.05m D) 1.10m

. Painting coefficient for partly panelled and partly glazed or gauged doors and
windows
A
B
0
0

) 2 % times one surface area for both sides
) 1 time one surface area for both sides
) 3 times one surface area for both sidesSee more

905.

Office Assistant in The Kerala Agro Industries Corporation Ltd

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The goods whose demand is not tied with the demand for some other goods is said to have:
(A) Autonomous demand (B) Derived demand
(C) Market demand (D) Individual demand

The market situation in which a firm basis its market policy in part on the expected
behaviour of a few close rivals is:

(A) Duopoly (B) Oligopoly
(C) Monopoly (D) Dumping

The concept which states.... See more

906.

Office Assistant in The Kerala Agro Industries Corporation Ltd

70. Pick the odd one out:
(A) Password security (B) Data Audit
(C) Data Bank () Data vault

71. Which of the following is wrong?
(^) All real and personal accounts are transferred to balance sheet
(B) Nominal accounts are transferred to P&L account
(C) Each account is opened separately in ledger

(D) Rent is a personal account, outstanding rent is nominal account

72. Which function is used to calculate depreciation, rates of return, future values and .... See more

907.

OFFICE ASSISTANT GR.II(TRANSFORMERS AND ELECTRICALS KERALA LTD.

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134/23

Letter of weakness is associated with
A) Internal check B) Internal audit
C) Internal control D) External audit

Accounting Standard 2 deals with
A) Valuation of investments

B) Valuation of inventories

C) Valuation of fixed assets

D) Valuation of fictitious assets

When cash is received from Mr. X, no entry is made in the cash book by the cashierSee more

908.

L D Typist, Clerk Typist, Typist Clerk, Computer Assistant Gr II, C A Gr II, PS to M D, Stenographer Gr IV

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One of the following words is misspelt. Identify the word :
(ಸಿ) continuos (B) congenital

(C) contemporary (D) contaminate

The music band played a beautiful melody on the occasion’. Change the voice :
(ಸಿ) On the occasion played the music band a beautiful melody
(B) The music band was played a beautiful melody on the occasion
(C) A beautiful melody was been playe.... See more

909.

Finance Manager

157/23

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An example of a discounted cash flow method of investment appraisal is

A) Profitability index B) Average rate of return
C) Payback period D) None of the above
. Traditionally, which is the acceptable ratio for quick ratio ?
A) 2:1 B) 3:1 C) 1:2 D) 1:1
. One of the equity market index is
A) BSE 100 B) BSE 200
C) BSE 500 D) All of the above

Which of th.... See more

910.

Clerk/ LD Clerk (Tamil and Malayalam knowing) (Preliminary Examination)

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100.

208/23

Change the voice.

Cats catch mice.

A) Mice is caught by cats B) Cats are caught by mice
C) Mice were caught by cats D) Mice are caught by cats

Change the following sentence into superlative degree.
Malacca is an old town in Malaysia.

A) Malacca is older than any other towns in Malaysia.
B) Malacca is not.... See more

911.

Junior Manager (Quality Assurance) - Kerala State Civil Supplies Corporation Ltd

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Which of the following is the process of making projections of demand for seed products by
examining past and present performance levels, combined with an assessment of available
products and markets?

‎Seed pricing (B) Seed marketing‏ ھ)

‎(C) Sales return seed (D) Demand forecasting

‎Who is responsible to ensure that seeds meet all required quality standards in participating<.... See more

912.

Staff Nurse Grade II

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The patient has an order for 2 tablespoons of oral glycerine. How much medication does the
nurse give?

(A) 2ml (8) 1081
(0 208/1 (0) 801

A patient is admitted with the diagnosis of severe left sided heart failure. Which adventitious
lung sound is auscultated?

(^) Wheezes in the left lower lung

(B) Inspiratory crackles in lung bases
(೮) Rhonchi midsternum
൯൬).... See more

913.

Junior Instructor (Draughtsman Mechanic)

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The command used for creating realistically shade
or solid model is :

d image of a three-dimensional wireframe

(^) Imprint (B) Render
(C) Shell (0) Solview

Which of the following is/are output devices?
0) गजल

Gi) Web Cam

Gii) Projector

(^) Only (0) (B)_ Allof the above
(C) Only (i) and (iii) (D) Only(i) and (ii)
See more

914.

Deputy Manager (Finance Accounts and Secretarial)

C:-Additional Interest
D:-None of these
Correct Answer:- Option-B
Question25:-The excess of current assets over current liabilities is called
A:-Net current assets
B:-Working capital
C:-Net working capital
D:-All of the above
Correct Answer:- Option-C
Question26:-IRR of a project is that rate where NPV tends to
A:-Zero
B:-Less than one
C:-More than one
D:-One
Correct Answer:- Option-A

Question27:-A company's share with a face value.... See more

915.

Deputy Manager (Finance Accounts and Secretarial)

D--All i, ii, iii are relevant
Correct Answer:- Option-D

Question50:-What is the periodical rate of return of a mutual fund when NAV at the
beginning is Rs. 100, NAV at the closing is Rs. 110 and Dividend paid is Rs. 10?

A:-10%

B:-15%

C:-20%

D:-5%

Correct Answer:- Option-C

Question51:-Which is the correct option about SEBI?

1. SEBI shall have a chairman

ii. 2 members from Central Ministry and One member from.... See more

916.

Mechanic

Correct Answer:- Option-D
Question22:-Which electrolyte is used in maintenance free lead acid batteries?
A:-Sodium electrolyte
B:-Gelled electrolyte
C:-Potassium hydroxide electrolyte
D:-Alkaline electrolyte
Correct Answer:- Option-B

Question23:-What is the name of the process to maintain the recommended level of
electrolyte in lead acid battery cell

A:-Charging the cell
B:-Topping up
C:-Charging
D:-Cycling of the cell
Correct Answer:.... See more

917.

Deputy Manager (Production)

B:-Breaking down of higher molecular weight componds to lower molecular
weight compounds with endothermic reaction

C:-Breaking down of higher molecular weight componds to lower molecular
weight compounds with exothermic reaction

D:-A coking process
Correct Answer:- Option-B
Question89:-Tripple superphosphate is prepared by the reaction of
A:-Phosphate rock with sulphuric acid
B:-Phosphate rock with phosphoric acid
C:-Phosphate rock with sulpher
D.... See more

918.

Deputy Manager (Production)

Correct Answer:- Option-A

Question94:-At discounted cashflow rate of return

A:-Net Present Value = 0
B:-Net Present Value > 0
C:-Net Present Value < 0
D:-Can't Predict

Correct Answer:- Option-A

Question95:-If the investment at zero time is 10 lakhs and annual cash flow is Rs.
2,50,000, the payback period will be

A:-2 years

B:-2.5 years

C:-4 years

D:-3 years

Correct Answer:- Option-C

Question.... See more

919.

Lecturer in Electronics and Instrumentation (Polytechnics)

what will be the current carried by the 15 ohm resistor?
A:-2A
B:-3 A
4.5൧.
D:-5A
Correct Answer:- Option-A

Question23:-What type of generator will be selected for producing a dc power
supply that will have nearly constant voltage from no load to full load?

A:-Shunt generator

B:-Series generator

C:-Differential compound generator
D:-Cumulative compound generator
Correct Answer:- Option-D

Question24:-A three phase bala.... See more

920.

Lecturer in Automobile Engineering

Question61:-In a master cylinder of a hydraulic brake system, the primary piston is
the piston that is

A:-Near the front end of the car

B:-Directly operated by the push rod
C:-Hydraulically operated by the secondary piston
D:-Operated by the Return springs

Correct Answer:- Option-B

Question62:-A single plate clutch has outer and inner diameters as 300 mm and
200 mm respectively. The total force acting on the friction surface is 6000 N if theSee more

921.

Lecturer in Commercial Practice (Polytechnics)

Question23:-Which of the following statements are correct?
(1) The Net Income Approach States that the increase in proportion of debt
maximises the value of the firm

(11) Net Income Approach and Net operating Income Approach are both contributed
by Durand

(111) Net income approach and Net operating income approach both give
preference to debt for increasing the value of the firm

A:-Statements i and ii are correct
B:-Statements i and ii are correctSee more

922.

Lecturer in Commercial Practice (Polytechnics)

C:-Both Statements are correct
D:-Both Statements are False
Correct Answer:- Option-B

Question47:-Which of the following list deals with preferential creditors on
liquidation of company?

A:-List A
B:-List B
C:-List C
D:-List D
Correct Answer:- Option-C

Question48:-Clear profit of an Electricity company is Rs. 23,000 and reasonable
return is Rs. 20,000. The amount transferred to Transfer and dividend Control
reserve is

A:-Rs..... See more

923.

Range Forest Officer (By Transfer from Forest Officers) (Preliminary Examination)

B:-Keralakaumuthi
C:-Nanool
D:-Veerachozhium

Correct Answer:- Option-A

Question33:-"Innaleyolamenthennarijeela
Eni naleyumenthennarijeela

Inikkanda thadiku vinashavu-
minnaneramennethumarinjeela

- Whose lines is?

A:-Ezuthachan
B:-Cherusseri
C:-Puthanam
D:-Melpathur

Correct Answer:- Option-C

Question34:-An ancient education center Dashina Nalanda is

A:-Keralakalamandalam
B:-Kanthalur Sala
C.... See more

924.

Range Forest Officer (By Transfer from Forest Officers) (Preliminary Examination)

925.

AC Plant Operator

temperature?
A:-Condenser temperature
B:-Supply air temperature
C:-Return air temperature
D:-Room outside air temperature
Correct Answer:- Option-C
Question70:-What will happen when the thermostat cut down a split AC?
A:-The compressor will stop
B:-The condenser fan will stop
C:-The compressor and condenser fan will stop
D:-The compressor condenser fan and indoor blower will stop
Correct Answer:- Option-C
Question71:-The cooling capacity of 1 Ton A.... See more

926.

AC Plant Operator

Question86:-What is the advantage in central AC plant?
A:-The room temperature is constant
B:-The air supply is centralised
C:-Initial expense in less
D:-Energy efficiency high
Correct Answer:- Option-B

Question87:-The aspect ratio, for rectangular ducts, should not be greater than
in any case

A:-15
B:-16
C:-8
D:-10
Correct Answer:- Option-C
Question88:-Which sensors measure the moisture level using humidity?
A:-Resistive sensorSee more

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