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HAL ME Mock - Test 3

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Question 1

The famous Irwin Declaration on 31 October 1929 promised _______.

Question 2

In which year first general election held in India?

Question 3

According to Keynes, business cycles are due to variation in the rate of investment caused by fluctuations in the

Question 4

Which of the followings is not correct?

Question 5

Given below are the different glaciation periods in geological past of the earth. Arrange them in correct order of occurrence from oldest to the youngest.
1) Wurm
2) Mindel
3) Riss
4) Gunz

Question 6

What is the symbol of Delhi state ?

Question 7

What is the SI unit of mutual inductance?

Question 8

Who invented LASIK Eye Surgery?

Question 9

Direction: The following question consists of a sentence which is divided into three parts which contain grammatical errors in one or more than one part of the sentence. If there is an error in any part of the sentence, find the correct alternatives to replace those parts from the three options given below each question to make the sentence grammatically correct. If there is an error in any part of the sentence and none of the alternatives is correct to replace that part, then choose (d), i.e., None of the (I), (II) and (III) as your answer. If the given sentence is grammatically correct or does not require any correction, choose (E), i.e., ‘No correction required’ as your answer.

While Guru Nanak is widely recognized as one of the greatest spiritual leader (I)/ and social reformers of all times, there is also need for placing his life (II)/ and teachings in context of present-day problems and need. (III)

(I) While Guru Nanak is widely recognized as one of the greatest spiritual leaders

(II) and the social reformer of all times, there is also need for placing his life
(III) and teachings in the context of present-day problems and needs

Question 10

Direction: In the following question, a sentence with four highlighted words is given. The words are denoted by (A), (B), (C) and (D). One of these words may be incorrect or inappropriate in the given context. Find the inappropriate or wrongly spelt word. If all the words are appropriate in the context then mark ‘All are correct’ as your answer.
She acted in numerous (A) plays and also took up the job (B) of revyving (C) a theatre founded (D) by her parents.

Question 11

Select the most appropriate option to fill in the blanks.

______ cart loaded with mangoes turned upside down on ______ main road.

Question 12

Given below are four jumbled sentences. Pick the option that gives their correct order.

P. He put the lamp inside his shirt. 

Q. Aladdin climbed a ladder and took down the lamp.  

R. Then he picked a lot of jewels off the trees in the garden. 

S. There was a lamp hanging on the wall. 

Question 13

Identify the best way to improve the underlined part of the given sentence. If there is no improvement required, select ‘no Improvement’.

On 14 July, 1789 an armed mob seized the Bastille, a royal prison in Paris that came to symbolize the oppressive nature of the Bourbon rulers.

Question 14

Select the related word/letters/numbers from the given alternatives:

42 : 56 :: 110 : ?

Question 15

In a certain code language, "STUBBORN" is written as "VUTAAOSP". How is "SHIPPING" written in that code language?

Question 16

A man said to a lady “Your mother’s husband’s sister is my aunt”.
How is the lady related to man?

Question 17

Select the option that is embedded in the given group figure (rotation is NOT allowed).

Question 18

Sneha earns more than Kriya but less than Sohan, Sheeba earns more than Geeta but only less than Rahul. Geeta doesn’t earn more than Sohan. If the lowest paid employee gets 1200 and Geeta gets 2500, how much money Sneha could possibly earn?

Question 19

Fourteen-year-old Bharath Subramaniyam held from which state who has become the73rd Grandmaster of India?

Question 20

Which railway station has been renamed as Ekta Nagar railway station?

Question 21

The efficiency of superheat Rankine cycle is higher than that of simple Rankine cycle because _______.

Question 22

During solidification of a pure molten metal, the grains in the casting near the mould wall are _______.

Question 23

A smaller sphere (1) of radius 50 mm is inside a larger sphere (2) of radius 100 mm. What will be the value of the radiation shape factor F22:

Question 24

Which one of the following governors is used to drive a gramophone?

Question 25

In a fatigue loading test, the amplitude ratio is denoted by . Let R denote the stress ratio for the condition. The correct relation between  and R is :

Question 26

If one end of a hinged column is made fixed and the other end of the hinged is made free, how much is the critical load compared to the original value?

Question 27

An ideal gas at 270C is heated at constant pressure till the volume becomes three times. The temperature of the gas will then be___.

Question 28

A composite wall of a furnace has 2 layers of equal thickness have thermal conductivities in the ratio of 3 : 2. What is the ratio of the temperature drop across the two layers?

Question 29

The ratio of the static enthalpy rise in the rotor to the static enthalpy rise in the stage of an axial flow compressor defined as

Question 30

In a radial cam with reciprocating roller follower, the smallest drawn circle from the centre will be:

Question 31

In ECM, the material removal is due to

Question 32

A body of mass 10 kg is moving with velocity of 15 ms−1. Force required to stop it in 5 seconds should be______.

Question 33

The ratio of the diameter of rivet hole to the pitch of rivet is 0.25, then the tearing efficiency of the joint is

Question 34

The velocity of flow field is V =2xyi-x2z2j . What is the vorticity vector at (1,2,1)?


Question 35

Match the following:

Question 36

The phenomenon of slow extension of materials having constant load, i.e. increasing with the time is called

Question 37

Water is fed to a boiler at 30oC, the enthalpy of vaporization at atmospheric pressure in the boiler is 2400 kJ/kg, the steam coming from the boiler is 0.9 dry. The net heat supplied in boilers?

Question 38

The coupling used to connect two shafts with large angular misalignment is____.

Question 39

The primary function of the flywheel is______.

Question 40

Match List-I with List-II and select the correct answer using the code given below the lists:
A). Transportation Problem
B). Assignment Problem
C). Dynamic Problem
1). Critical path
2). Stage coach
3). Vogel’s approximate Method
4). Hungarian method

Question 41

For maximum range of a projectile, the angle of projection should be ______. (in degrees)

Question 42

Edge dislocation Imperfection is a sub type of:

Question 43

If the thickness of thermal Boundary is more than that hydrodynamic boundary layer, then

Where Pr = Prandtl Number

Question 44

If stream function (Ψ) satisfies the Laplace equation, it is a possible case of

Question 45

A journal Bearing of diameter 40 mm and length 60 mm operating at 1200 rpm carries a load of 3 kN. If, the viscosity of lubricant is 0.05 Pa-sec, calculate the Summerfield number of bearing for a radial clearance of 40 μm.

Question 46

Carburising flame is not used in the welding of

Question 47

The deflection of an elastic member at the point of application of a force in the direction of that force is given by the derivative of member's total strain energy taken with respect to applied force. This is known as _________.

Question 48

Stirling cycle consists of

Question 49

Relation between velocity and radius in Forced vortex motion is

Question 50

The value of Biot Number is less than 0.01 when
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