SSC-JE ME || Mini Mock Quiz-2 for AE & JE Exams Exams

Question 1

Perpetual motion machine of second kind violates the

Question 2

With increase in temperature, thermal conductivity of air _________.

Question 3

The density of the crystal gets affected in one of the following defects. Which option is correct?

Question 4

A fan rotates at a constant speed of 60 rpm. The total angular displacement it makes in 10 sec is:

Question 5

The equation of motion for a viscous fluid known as

Question 6

Which of the following governor cannot be isochronous governor

Question 7

A carnot heat pump works between temperature limits of 177 ºC and 27 ºC. Its COP is __.

Question 8

For Von-mises theory ratio of

has been taken as

Question 9

A circular disc rolls down an inclined plane, the fraction of its total energy associated with its rotation is ______________.

Question 10

Newton's law of viscosity is a relationship between

Question 11

A simply supported circular beam of diameter 30 mm uniformly loaded over the length shows the maximum deflection at centre as 7.5 mm. The beam is now replaced with another circular beam of diameter 40mm. The deflection in the current beam is

Question 12

The equation of motion for a single degree of freedom system with viscous damping is

.The damping ratio of the system is

Question 13

Beams of uniform strength vary in section such that

Question 14

Once-through boilers operate at

Question 15

A gas contained in a cylinder is compressed the work required for compression being 6000kJ. During the process heat interaction of 3000kJ causing the surrounding to be heated. The change in internal energy of the gas during the process is

Question 16

As the RPM increase, the radius of flyball decreases and as the RPM decreases radius of the flyball increases. For the given condition the governor is _________.

Question 17

In CI engine, the knocking occurs due to

Question 18

A 2kW electric resistance heater submerged in 5 kg water is turned on and kept on for 10 min. During the process 300 kJ of heat is lost from the water the temperature rise of water is.

Question 19

In a cantilever carrying a uniformly varying load starting from zero at the free end, the shear force diagram is

Question 20

Find the mass density of a solid, if it weighs 200 kgf in air and 120 kgf when it is immersed in a fluid of density 1000 kg/m³.

Question 21

If Poisson’s ratio for a material is 0.5, then the elastic modulus for the material is

Question 22

Content of tungsten in HSS tool material is

Question 23

Basic shaft is one _____.

Question 24

Haematite iron ore contains iron about

Question 25

What will be the inertia of the flywheel, if the engine speed varies from 175 rad/s to 125 rad/s where kinetic energy during the cycle change results as 600 Nm.

Question 26

For a loaded cantilever beam of uniform cross-section, the bending moment (in N.mm) along the length is M(x)=5x²+10x, where x is the distance (in mm) measured from the free end of the beam. The magnitude of shear force (in N) in the cross-section at x=10 mm is ___.

Question 27

A helical compression spring made of wire of circular cross-section is subjected to a compressive load. The maximum shear stress induced in the cross-section of the wire is 24 MPA. For the same compressive load, if both the wire diameter and the mean coil diameter are doubled, the maximum shear stress (in MPa) induced in the cross-section of the wire is _______

Question 28

Which phenomenon will occur when the valve at the discharge end of a pipe connected to a reservoir is suddenly closed?

Question 29

Which of the following is NOT correct?

Question 30

If the dynamic viscosity of a liquid is 0.01 poise and it's Relative density is 1, then it's kinematic viscosity in Stokes.

Question 31

The mutual symbiotic relationship of algae and fungi is known as _______.

Question 32

Ashok kumar Mehta Committee was related to which field?

Question 33

Who is the author of the book 'The Free Voice: On Democracy, Culture and the Nation'?

Question 34

Gastric acid is secreted by which of the following organ/gland?

Question 35

Who won nobel prize for peace in 2019?

Question 36

Which country is the highest emitter of Carbon dioxide in the world?

Question 37

Which of the following is a video capturing device?

Question 38

Sunny Deol, a bollywood actor won in 2019 general assembly elections from which constituency?

Question 39

Cuttack city is located on the banks of which river?

Question 40

Which of the following cities is the capital of Hungary?

Question 41

Who advises the Governor on matters pertaining to the welfare and advancement of the Scheduled Tribes in the State?

Question 42

Under which Article of the Indian Constitution, the Supreme Court has declared the right to a speedy trial as a fundamental right?

Question 43

Which artery gives blood supply to the brain?

Question 44

What is the full form of NDA?

Question 45

Which city is known as the 'Steel City of India'?

Question 46

In the following question, select the word which can not be formed using the letters of the given word.

BANGLADESH

Question 47

A travels 10km towards East, then he takes left turn and travels 3km. He then takes right turn and travels 5km, he again takes right turn and travels 8km and finally takes right turn one more time and travels 3km. How far is he from his starting point and in which direction?

Question 48

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

18, 29, 42, 57, 74,?

Question 49

In the following question, select the odd word from the given alternatives.

Question 50

In the following question, select the odd letter group from the given alternatives.

Question 51

Rajiv is the brother of Arun. Sonia is the sister of Sunil. Arun is the son of Sonia. How is Rajiv related to Sunil?

Question 52

From the given answer figures, select the one in which the question figure is hidden/embedded.

Question 53

In the following question, select the odd letters from the given alternatives.

Question 54

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

Question 55

A statement is given followed by two course of action. The candidate is required to grasp the statement and analyses the problem or policy it mentions and then decide which course of action logically follows.

Statement:
Raju has topped his class in the 10^th board examination.
Course of action:
I. Raju went to school regularly and studied carefully throughout the session.
II. Raju likes video games.

Question 56

Eight people are sitting in two parallel rows containing four people each, in such a way that there is an equal distance between adjacent persons. In row 1: J, K, L and M are seated and all of them are facing south. In row 2: D, E, F and C are seated and all of them are facing north. Therefore, in the given seating arrangement each member seated in a row faces another member of the other row.
L faces E who sits second to the right of F. J faces D who is at the extreme right end of the row. C sits immediate right of F and faces M. Who faces K?

Question 57

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

Question 58

If in a certain language, SUFFIX is coded as USFFXI, how is LONDON coded in that code?

Question 59

In a certain code language, MILD is written as DHKM, then what will be the code of SHIP?

Question 60

If “S” denotes “multiplied by”, “V” denotes “subtracted from”, “M” denotes “added to” and “L” denotes “divided by”, then

96 L 12 S 7 V 49 M 10 = ?