HAL ME Mock Test - 3 for ESE & GATE ME Exams

Question 1

India’s first Sewage Treatment Plants under Hybrid Annuity mode started in which of the following city of Uttar Pradesh?

Question 2

Introducing a man to her husband, a woman said, “His brother’s father is the only son of my grandfather.” How is the woman related to this man?

Question 3

In the sentence, identify the segment which contains the grammatical error.

Pooja was sent away from her home because she spend most of the time in the company of holy men.

Question 4

In the following question, select the related number from the given alternatives.

80 : 730 : : ? : 344

Question 5

A bus left with some definite number of passenger At the first stop, half the passengers left the bus and 35 boarded the bus. At the second stop 1/5th of the passengers left and 40 boarded the bus. Then, the bus moved with 80 passengers towards its destination without stopping anywhere. How many passengers were there originally?

Question 6

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

Question 7

Water

is fed to a boiler at 30^oC, 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 8

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

Question 9

The primary function of the flywheel is______.

Question 10

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

Question 11

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

Question 12

Edge dislocation Imperfection is a sub type of:

Question 13

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

Where Pr = Prandtl Number

Question 14

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

Question 15

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 16

Carburising flame is not used in the welding of

Question 17

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 18

Stirling cycle consists of

Question 19

Relation between velocity and radius in Forced vortex motion is

Question 20

The value of Biot Number is less than 0.01 when