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RRB JE ME (CBT II) Mock Test- 4 - Mechanical Engineering MCQ


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30 Questions MCQ Test - RRB JE ME (CBT II) Mock Test- 4

RRB JE ME (CBT II) Mock Test- 4 for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The RRB JE ME (CBT II) Mock Test- 4 questions and answers have been prepared according to the Mechanical Engineering exam syllabus.The RRB JE ME (CBT II) Mock Test- 4 MCQs are made for Mechanical Engineering 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for RRB JE ME (CBT II) Mock Test- 4 below.
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RRB JE ME (CBT II) Mock Test- 4 - Question 1

Who among the following has been given the award for sportswoman of the year in Laureus World Sports Awards 2019?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 1
The Laureus World Sports Awards 2019 were presented on 18 February 2019 to honour the greatest sporting achievements of 2018 and celebrate the power of sport to change the world. Sportswoman of the Year was given to Simone Biles (USA) Gymnastics.
RRB JE ME (CBT II) Mock Test- 4 - Question 2

Which of the following Indian water missions was awarded with “Public Water Agency of the Year” at the Global Water Summit 2019 in London?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 2
The National Mission for Clean Ganga (NMCG) was awarded the distinction of “Public Water Agency of the Year” by Global Water Intelligence at the Global Water Summit in London.
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RRB JE ME (CBT II) Mock Test- 4 - Question 3

Who is the Author of the book, ``The Oxford India Gandhi — Essential Writings”?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 3
The Oxford India Gandhi — Essential Writings’ authored by Gopalkrishna Gandhi. The Oxford India Gandhi looks beyond the plaster-cast image of Mohandas Karamchand Gandhi, the Mahatma.
RRB JE ME (CBT II) Mock Test- 4 - Question 4

Folk dance "Lai Haraoba" is popular in which Indian state?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 4
One important festival of Manipur is Lai-Haraoba and is celebrated in the month of May. The word Lai Haraoba means ‘Festivity of the Gods' and is a native festival of the Meiteis. Meiteis are the majority ethnic groups of the state of Manipur.
RRB JE ME (CBT II) Mock Test- 4 - Question 5

Which of the following marriages was NOT considered legal in ancient India?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 5
In Hindu Marriage System, there are eight types of marriages mentioned, grouped into Prashasta or Approved or Desirable marriages and Aprashasta or Disapproved or Undesirable marriages. Gandharva Vivah is a prashasta form of marriage, in which the bride and groom marry without the consent of family and kinsman.
RRB JE ME (CBT II) Mock Test- 4 - Question 6

During the reign of which Mughal ruler was the 'Jizya' re-imposed?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 6
Jizya was abolished by the third Mughal emperor Akbar, in 1564. It was finally abolished in 1579. However, Aurangzeb, the sixth emperor, re-introduced and levied jizya on non-Muslims in 1679.
RRB JE ME (CBT II) Mock Test- 4 - Question 7

Ujjain is situated on the banks of which river?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 7
Ujjain is an ancient city beside the Kshipra River in the central Indian state of Madhya Pradesh.
RRB JE ME (CBT II) Mock Test- 4 - Question 8

Where are the Nandi hills located?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 8
Nandi Hills, or Nandidurg, is a hill fortress in the south Indian state of Karnataka. Tipu Sultan Fort, a summer retreat of Mysore's Tipu Sultan, features stone carvings and wall paintings.
RRB JE ME (CBT II) Mock Test- 4 - Question 9

Which of the following channels separates Amino dive from Lakshadweep?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 9
The Laccadive Islands or Cannanore Islands are one of the three island subgroups in the Union Territory of Lakshadweep. 7 Degree channel separates Amino dive from Laccadive, while 8 degree channel separates the Maldives from Lakshadweep.
RRB JE ME (CBT II) Mock Test- 4 - Question 10

Where do we find the ideals of Indian democracy in the Constitution?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 10
The term 'Preamble' refers to the introduction of the preface to the Constitution. It embodies the source of the Constitution, i.e., the people of India. The terms sovereign, socialist, secular, democratic, a republic in the Preamble suggest the state’s nature.
RRB JE ME (CBT II) Mock Test- 4 - Question 11

What is the maximum number of seats fixed for Lok Sabha in India?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 11
Correct Option is 2 : 552 seats

The maximum strength of the House allotted by the Constitution of India is 552. Currently, the house has 545 seats which is made up by the election of up to 543 elected members and at a maximum, 2 nominated members of the Anglo-Indian Community by the President of India.

RRB JE ME (CBT II) Mock Test- 4 - Question 12

What is the function of a political pressure group in democracy?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 12
The pressure groups supplement electoral democracy, they keep the government in touch with public opinion between elections. Elections take place once in five year, but the pressure groups engage the government in an ongoing dialogue with the people. Similarly, the pressure groups give political voice to minority and vulnerable sections of the society. Moreover, pressure groups raise concerns about various social issues such as fundamental rights and liberties, poverty, environment, domestic violence etc.
RRB JE ME (CBT II) Mock Test- 4 - Question 13

The first mega food park of Rajasthan has come up in which city?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 13
The first mega food park of Rajasthan was inaugurated by Union Minister for Food Processing Industries Harsimrat Kaur Badal at Roopangarh village near Ajmer. The Park is expected to provide employment to around 5 thousand persons. Rajasthan is the fourth largest producer of food grains in India and leader in mustard, guar seed, coriander, groundnut, fennel, soybean, gram, and oilseeds.
RRB JE ME (CBT II) Mock Test- 4 - Question 14

Who is the principal regulatory authority for the stock market in India?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 14
SEBI (Securities and Exchange Board of India) is the regulator for the securities market in India. It was established in 1988 and given statutory powers on 30 January 1992 through the SEBI Act, 1992.
RRB JE ME (CBT II) Mock Test- 4 - Question 15

Which of the following is a component of M-1?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 15
Checkable deposits are a component of M-1. M-1 is the money supply that includes physical currency and coins, demand deposits, travellers’ checks, other checkable deposits and negotiable order of withdrawal (NOW) accounts. The most liquid portions of the money supply are measured by M1 because it contains currency and assets that can be quickly converted to cash.
RRB JE ME (CBT II) Mock Test- 4 - Question 16

The magnifying power of a telescope is 9. When adjusted for parallel rays, the distance between the objective and the eyepiece is 20cm. The focal length of the lenses are-

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 16

 

RRB JE ME (CBT II) Mock Test- 4 - Question 17

In the circuit, the equivalent resistance between A and B is–

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 17

The circuit is equivalent to the following. It is a balanced Wheatstone bridge between abcd and then in parallel (2R) resistances. Thus ignoring resistance between the arms. The circuit is equivalent to three (2R's) resistances in parallel (abc, adc, aRRc).

RRB JE ME (CBT II) Mock Test- 4 - Question 18

In the production of wave energy, which form of energy is used?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 18
The water in the sea rises and falls because of waves on the surface. Wave machines use Kinetic energy in this movement to drive electricity generators. Wave energy is also known as ocean energy. Wave energy is essentially power drawn from waves.
RRB JE ME (CBT II) Mock Test- 4 - Question 19

Two electric bulbs, one of 200 volt 40 watts and the other 200 volts 100 watts are connected in the house wiring circuit

RRB JE ME (CBT II) Mock Test- 4 - Question 20

A metal bar may be heated electronically by-

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 20
Induction heating is often used to heat an item causing it to expand prior to fitting or assembly. Bearings are routinely heated in this way using utility frequency (50/60 Hz) and a laminated steel transformer type core passing through the centre of the bearing.
RRB JE ME (CBT II) Mock Test- 4 - Question 21

The motion of a simple pendulum is an example of-

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 21
  • When a pendulum bob is displaced from equilibrium and then released, it begins it’s back and forth vibration about its fixed equilibrium position.

  • The motion is regular and repeating, an example of periodic motion.

RRB JE ME (CBT II) Mock Test- 4 - Question 22

When parallel beams of light fall on a convex mirror, then :

A.: They undergo reflection satisfying

B: They get reflected as if they are coming from the focus

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 22

Both options are correct. should be equal because incident ray and reflected ray make the same angle with the normal of the plane. In the 2nd option, the lines which are parallel to the axis meet at the focus and appear like they are coming from focus.

RRB JE ME (CBT II) Mock Test- 4 - Question 23

What is the full form of COMPUTER?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 23
COMPUTER stands for Common Operating Machine Purposely Used for Technological and Educational Research. Computer is an electronic device for storing and processing data, typically in binary form, according to instructions given to it in a variable program.
RRB JE ME (CBT II) Mock Test- 4 - Question 24

ASCII stands for __________.

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 24
ASCII abbreviated from American Standard Code for Information Interchange, is a character encoding standard for electronic communication. ASCII codes represent text in computers, telecommunications equipment, and other devices.
RRB JE ME (CBT II) Mock Test- 4 - Question 25

The hexadecimal equivalent of a binary 111111110010 is ________.

RRB JE ME (CBT II) Mock Test- 4 - Question 26

What is the base of the octal number system ?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 26
The base of the octal number system is 8.

It uses the digits 0 to 7. Octal numerals can be made from binary numerals by grouping consecutive binary digits into groups of three (starting from the right).

RRB JE ME (CBT II) Mock Test- 4 - Question 27

Which one of the following is not part of an OS?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 27
Music and video files are not present in OS, except a few basic tunes and logo of the company.
RRB JE ME (CBT II) Mock Test- 4 - Question 28

Which one of the following is not an application software package?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 28
Redhat Linux is an open source operating system which is assembled by the company Red Hat.
RRB JE ME (CBT II) Mock Test- 4 - Question 29

Which of the following is considered as the fastest printer?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 29
  • A laserjet printer has a good print speed among laser, inkjet, bubble jet, and dot matrix printers.

  • Laser printing is an electrostatic digital printing process.

  • It produces high-quality text and graphics.

RRB JE ME (CBT II) Mock Test- 4 - Question 30

Which of the following is not a pointing device?

Detailed Solution for RRB JE ME (CBT II) Mock Test- 4 - Question 30
Pointing device is a generic term for any device (e.g., among laser, inkjet, bubble jet, and dot matrix printersA a graphics tablet, mouse, stylus, or trackball) used to control the movement of a cursor on a computer screen. A keyboard is defined as the set of typewriter-like keys that enables you to enter data into a computer or other devices.
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