Model Questions for SSC Junior Engineer EXAM - Mechanical Engg Set-4

1. The unit of dynamic viscosity in S.I. units is

A. N-m/s2
B. stoke
C. N-s/m2
D. poise

2. In a depressed nappe

A. the pressure below the nappe is negative
B. the pressure above the nappe is atmospheric
C. the pressure below the nappe is atmospheric
D. the pressure above the nappe is negative

3. The kinematic viscosity is the

A. product of absolute viscosity and density of the liquid
B. ratio of density of the liquid to the absolute viscosity
C. product of absolute viscosity and mass of the liquid
D. ratio of absolute viscosity to the density of the liquid

4. Reynold's number is the ratio of inertia force to

A. viscous force
B. elastic force
C. gravity force
D. pressure force

5. A flow in which __________ force is dominating over the viscosity is called turbulent flow.

A. viscous
B. elastic
C. inertia
D. surface tensio

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Model Questions for SSC Junior Engineer EXAM - Electrical Engg set-4

1. The expression for total power output of a delta connected system in terms of phase voltage and current is given by

(a) 3VpIpcos?
(b) ?3VpIpcos?
(c) 1/? 3VpIpcos?
(d) 1/3 x VpIpcos?

2. In India, the synchronous generator generates

(a) 33 kV
(b) 66 kV
(c) 11 kilo - volts
(d) Either (a) or (b)

3. The synchronous generator is also called an

(a) DC generator
(b) AC generator
(c) Alternator
(d) Only (a) and (b)

4. The number of cycles of the induced emf per second is equal to

(a) No. of cycles per revolutions x no. of revolutions per hour
(b) No. of cycles per revolutions x no. of revolutions per second
(c) No. of cycles per revolutions / no. of revolutions per second
(d) No. of cycles per second x no. of revolutions per second

5. From full load to no load, the change of terminal voltage is more in case of

(a) Leading power factor
(b) Unity power factor
(c) Lagging power factor
(d) Both lagging and leading power factor compared to unity power factor

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Model Questions for SSC Junior Engineer EXAM -GK Set-10

1. Which of the following is correct regarding Indian meteorological department?

1. Mr. H. F. Blanford was first appointed Meteorological Reporter
2. IMD was setup in 1875
3. Presently it provided village level rain forecast

A. 1,2 only
B. 1,3 only
C. 2,3 only
D. All

2. Which of the following is correct regarding United Nations High Commissioner for Refugees?

1. It was established in 1945 along with UN
2. Headquarters of UNHCR is in Geneva
3. The UNHCR has won two Nobel Peace Prizes, once in 1954 and again in 1981

A. 1,2
B. 2,3
C. 1.3
D. All

3. Which of the following statements are correct regarding Pradhan MantrifasalBimayojana?

1. Uniform premium of 2% has to be paid by the farmers for all types of crop.
2. There is no upper limit on Government subsidy.

A. 1 only
B. 2 only
C. Both
D. None

4. Consider the following statements and mark the correct answer regarding IIP.

a) Base year for IIP is 2010-11;
b) IIP is released by CSO;
c) Core sector makes 38 percent of the IIP;

A) a, b
B) b, c
C) c only
D) c, a

5. India's ranking in the 'Ease of Doing Business Index' is sometimes seen in the news. Which of the following has declared that ranking?

(A) World Economic Forum
(B) Organization for Economic Cooperation and Development (OECD)
(C) World Trade Organization (WTO)
(D) World Bank

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Model Questions for SSC Junior Engineer EXAM - CIVIL ENGG set-4

1. A volatile substance added to a paint to make its application easy and smooth, is known as

(A) Base
(B) Solvent
(C) Vehicle
(D) None to these

2. Jumper is a tool used for

(A) Testing of stones
(B) Quarrying of stones
(C) Dressing of stones
(D) None of the above

3. Pick up the volcanic rock from the following:

(A) Granite
(B) Dolerite
(C) Basalt
(D) All the above

4. Sapwood consists of

(A) Innermost annular rings around the pith
(B) Portion of timber between heartwood and cambium layer
(C) Thin layers below the bark
(D) Thin fibre which extends from the pith outwards and holds the annular rings together

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Model Questions for SSC Junior Engineer EXAM -GK Set-9

1. In India, other than ensuring that public funds are used efficiently and for intended purpose, what is the importance of the office of the Comptroller and Auditor General (CAG)?

1. CAG exercises exchequer control on behalf of the Parliament when the President of India declares national emergency/financial emergency.
2. CAG reports on the execution of projects or programmes by the ministries are discussed by the Public Accounts Committee.
3. Information from CAG reports can be used by investigating agencies to press charges against those who have violated the law while managing public finances.
4. While dealing with the audit and accounting of government companies, CAG has certain judicial powers for prosecuting those who violate the law.

Which of the statements given above is/are correct?

(a) 1, 3 and 4 only
(b) 2 only
(c) 2 and 3 only
(d) 1, 2, 3 and 4

2. Consider the following statements and mark the correct option.

1. EPF and PPF both are instruments offered by government of India 2. In EPF employer contribute half of the contribution of employee

A. 1 only
B. 2 only
C. Both
D. None

3. Which of the following is correct regarding commonwealth of nations?

1. All these countries were formerly colonies of British empire
2. These countries has a legal obligation to support Britain, when it is facing external war.
3. Nepal is part of commonwealth of nations

A. 1,2
B. 2,3
C. 1,3
D. None

4. Which of the following is/are correct regarding foreign investment promotion board?

1. It does the promotional activities for foreign investment
2. FIPB was initially created after 2008

A. 1 only
B. 2 only
C. Both
D. none

5. Crimea has been in news recently, this is a disputed area between which of the following?

A. Russia and Ukraine
B. Russia and Turkey
C. Syria and Iraq
D. Syria and Israel

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Model Questions for SSC Junior Engineer EXAM - Mechanical Engg Set-3

1. When a rectangular beam is loaded transversely, the maximum compressive stress is developed on the

A. every cross-section
B. bottom layer
C. neutral axis
D. top layer

2. The stress induced in a body, when suddenly loaded, is __________ the stress induced when the same load is applied gradually.

A. one-half
B. twice
C. equal to
D. four times

3. A steel bar of 5 mm is heated from 15° C to 40° C and it is free to expand. The bar Will induce

A. compressive stress
B. shear stress
C. tensile stress
D. no stress

4. The deformation per unit length is called

A. shear stress
B. strain
C. compressive stress
D. tensile stress

Model Questions for SSC Junior Engineer EXAM -GK Set-8

1. Scientists have found the best evidence yet for water just beneath the* surface of Europa. Europa is the icy moon of which of the following planets?

A. Jupiter
B. Mars
C. Venus
D. Saturn

2. The total number of members states in United Nations are?

A. 194
B. 197
C. 193
D. 192

3. Arrange these water bodies from west to east-

1. South China Sea
2. Gulf of Thailand
3. Philippines sea

A. 1-2-3
B. 1-3-2
C. 2-1-3
D. 3-2-1

4. Which of the following are not the functions of the election commission

1) Conduct of election for the post of the speaker and the deputy speaker, Lok sabha and the deputy chairman, Rajya sabha
2) Conduct of elections to the state legislative assemblies
3) Deciding on all doubts and disputes arising out of elections

A) 1 and 2
B) 1 and 3
C) 2 and 3
D) Only 2

5. Which of the following is correct regarding Electoral bonds?

1. Electoral bonds can be purchased at any bank via any mode of payment
2. Bonds can be given only to parties registered with EC

A. 1 only
B. 2 only
C. Both
D. None

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Model Questions for SSC Junior Engineer EXAM - Electrical Engg set-3

1. Copper losses occurs due to ohmic resistance in

(a) Both primary and secondary winding
(b) Primary winding
(c) Secondary winding
(d) None of these

2. Slip of an induction motor increases with

(a) decrease in current and torque
(b) decrease in current and increase in torque
(c) increase in current and decrease in torque
(d) increase in current and torque

3. In an induction motor, rotor speed is always

(a) Less than the stator speed
(b) Equal to the stator speed
(c) More than the stator speed
(d) None of these

4. The frequency of the induced emf in an induction motor is

(a) Lesser than the supply frequency
(b) Same as the supply frequency
(c) Greater than the supply frequency
(d) None of these

5. Slip ring induction motor has

(a) Medium starting torque
(b) High starting torque
(c) Low starting torque
(d) None of these

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Model Questions for SSC Junior Engineer EXAM -GK Set-7

1. Which of the following is/are correct regarding One belt one road initiative?

1. It focuses on connectivity and cooperation among countries primarily between China and Eurasia
2. It consists of two main components, the land-based "Silk Road Economic Belt" (SREB) and oceangoing "Maritime Silk Road" (MSR).

A. 1 only
B. 2 only
C. Both
D. None

2. Which of the following countries share largest border with India?

A. Nepal
B. China
C. Pakistan
D. Bangladesh

3. Which of the following is power house of the cell?

A. Mitochondria
B. RNA
C. Tissue
D. DNA

4. Which of the following is/are purpose for which Shanghai cooperation organisation was formed?

1. For the enhancement of trade between the member countries.
2. To counter the Islamic terrorism.

A. 1 only
B. 2 only
C. Both
D. None

5. Which of the following countries is/are part of United Kingdom?

1. Northern Ireland 2. Wales
3. Scotland

A. 1,2
B. 2,3
C. 1,3
D. All

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Model Questions for SSC Junior Engineer EXAM - CIVIL ENGG set-3

1 A mortar joint in masonry which is normal to the face of wall is known as

(A) Cross joint
(B) Bed joint
(C) Wall joint
(D) Bonded joint

2. Pick up the correct statement from the following:

(A) Hydraulic lime is obtained by burning lime stone containing clay 5% to 30%
(B) Poor lime is obtained by burning lime stone containing impurities more than 5%
(C) Quick lime is obtained by burning pure lime stone
(D) All the above

3. Which of the following cements contains maximum percentage of dicalcium silicate?

(A) Rapid hardening cement
(B) Ordinary Portland cement
(C) Sulphate resisting cement
(D) Low heat cement

4. During pudding

(A) Silicon forms a slag
(B) Carbon is converted into carbonic acid gas
(C) Molten metal is kept clear of the fuel
(D) All the above

5. Assertion A : Normally turpentine oil is recommended as thinner for indoor painting.
   Reason R : Turpentine oil is costlier than other thinners.

Select your answer according to the coding system given below:

(A) Both A and R is true but R is not the correct explanation of A
(B) Both A and R is true and R is the correct explanation of A
(C) A is false but R is true
(D) A is true but R is false

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Model Questions for SSC Junior Engineer EXAM -GK Set-6

1. Consider the following statement about VVPAT is/are correct?

1. All elections except local bodies election uses VVPAT
2. VVPAT machine specially designed by the BHEL

A. 1 only
B. 2 only
C. Both
D. None

2. Which of the following is correct?

1. Zojila pass is a mountain pass between ladakh region and Kashmir valley
2. It is in between Srinagar and Leh on NH-20

A. Only 1
B. Only 2
C. Both
D. None

3. Surya-Kiran exercise is between which of the following countries?

A. India and Nepal
B. Nepal and Bhutan
C. India and Bhutan
D. India and Bangladesh

4. Recently who has been appointed chief of the Directorate General of Civil Aviation (DGCA)?

A. Raghuram Rajan
B. T.S kumar
C. B.S. Bhullar
D. Vinod Rai

5. Which of the following is correct regarding GRAPES-3?

1. This experiment is an Indo-Japanese collaboration
2. This experiment is to develop grapes which have great nutritional value

A. 1 only
B. 2 only
C. Both
D. None

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Daily Questions Challenge for SSC CGL Exams - 08 December 2017

Write and Discuss Your Answer with Q.No in Comment Box at the Bottom of Post.

Ques.1)- Which of the following has been the latest addition to UNESCO’s intangible cultural heritage?

A. Kumbh mela
B. Puskar mela
C. Mathura sankirtan
D. None of the above

Ques.2)- Which of the following statements is/are correct?

1. deposits of up to Rs 1 lakh are insured under the Deposit Insurance and Credit Guarantee Corporation Act, 1961,
2. FRDI Bill aims to increase it 5 lakhs.

A. 1 only
B. 2 only
C. Both
D. None

Ques.3)- The area known as ‘Golan Heights’ sometimes appears in the news in the context of the events related to

a) Central Asia
b) Middle East
c) South-East Asia
d) Central Africa

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Model Questions for SSC Junior Engineer EXAM - Mechanical Engg Set-2

1. The range of a projectile is maximum, when the angle of projection is

A. 90°
B. 45°
C. 30°
D. 60°

2. The mechanical advantage of a lifting machine is the ratio of

A. load lifted to the effort applied
B. output to the input
C. distance moved by effort to the distance moved by load
D. all of the above

3. The bodies which rebound after impact are called

A. elastic bodies
B. inelastic bodies
C. neither elastic nor inelastic bodies
D. none of these

4. The force required to move the body up the plane will be minimum if it makes an angle with the inclined plane __________ the angle of friction.

A. less than
B. greater than
C. equal to
D. NON OF THESE

5. Euler's formula holds good only for

A. both short and long columns
B. short columns
C. long columns
D. weak columns

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Model Questions for SSC Junior Engineer EXAM -GK Set-5

1. Which of the following is correct regarding mars?

1. Mars equatorial radius is almost equal to earth's radius
2. Mars length of the day is just higher than that of the earth
3. Mars gravity is 2.66 times of earth

A. 1,2
B. 2,3
C. All
D. 2 only

2. Which of the following is an impact of increasing oil prices?

1. Rupee will be strengthened against Dollar
2. Indian forex reserve will decline

A. 1 only
B. 2 only
C. Both
D. None

3. Which of the following statements are correct?

1. In India 90 percent of workers work in organised sector
2. Unorganised sector is not given any social security in India

A. 1 only
B. 2 only
C. None
D. Both

4. Which of the following statements are correct regarding International court of Justice?

1. It is one of the principal organs of UN2. The seat of the Court is in The New York
3. Only UN members are entitled to be the party to the court

A. 1 only
B. 1, 2 only
C. 1,3
D. All

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Model Questions for SSC Junior Engineer EXAM -GK Set-4

1. Which of the following is correct regardingUnited Nations High Commissioner for Refugees (UNHCR):

1. has its headquarters are at New York, United States
2. has received two Nobel Peace Prizes

A. Only 1
B. Only 2
C. Both
D. None

2. Which among the following correctly defines INDIGO?

1. Indian version of Laser Interferometer Gravitational Wave Observatory.
2. Indian space laboratory in Bangladesh
3. India Russia joint space venture
4. None of the above

3. Military exercise Hand-in-Hand is exercise between India and which of the following country?

A. Russia
B. Afghanistan
C. Nepal
D. China

4. Which of the following is part of Indradhanush plan to revamp banks?

1. It is applicable to both public and private sector to make them compatible to Basel III norms
2. An Independent authority Bank Board Bureau would be made under this plan

A. Both
B. 1 only
C. 2 only
D. None

5 Which of the following diseases are covered for vaccination under the Universal Immunisation Program (UIP)?

a) Diptheria
b) Whooping cough
c) Tetanus
d) Polio
e) TB f) Measles
g) Hepatiis B

1) Only a,c,e,g
2) Only b,d,f
3) Only e,f,g
4) All

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Model Questions for SSC Junior Engineer EXAM - CIVIL ENGG set-2

1. The basic purpose of a retarder in concrete is

(A) To increase the initial setting time of cement paste in concrete
(B) To decrease the initial setting time of cement paste in concrete
(C) To render the concrete more water tight
(D) To improve the workability of concrete mix

2. Clay and silt content in a good brick earth must be at least

(A) 50 %
(B) 40 %
(C) 30 %
(D) 25 %

3. Which of the following is the purest form of iron?

(A) Cast iron
(B) Wrought iron
(C) Mild steel
(D) High carbon steel

4. If the iron ore contains clay as an impurity, the flux added during calcination, is

(A) Clay
(B) Lime stone
(C) Argillaceous iron ore
(D) All the above

5. The stretcher bond in brick masonry can be used only when the thickness of wall is

(A) 90 mm
(B) 180 mm
(C) 190 mm
(D) 280 mm

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Daily Questions Challenge for SSC CGL Exams - 06 December 2017

Write and Discuss Your Answer with Q.No in Comment Box at the Bottom of Post.

Ques.1)- Which of the following matters does not come within the jurisdiction of National Green tribunal (NGT)?

1. biodiversity
2. Carbon emission
3. forests
4. water pollution

Ques.2)- consider the following statements about Gulf cooperation council (GCC)

1. Iraq is not the member of GCC
2.all current member states of GCC are monarchies

Which of the above statements is/are true
1.only 1
2.only 2
3.both 1 & 2
4.neither 1 nor 2

Ques.3)- Global Education Monitoring Report 2017-18 is published by which of the following?

A. World Bank
B. UNESCO
C. Organisation for Economic Cooperation and Development
D. United Nations Educational Scientific and Cultural Organisation
 

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