NDA General Ability Mock Test - 5 - NDA MCQ

The correct answer is: Artificial.

Key Points

• The word "Faux" is a French term that translates to "false" or "fake" in English. It is often used to describe something made in imitation; not genuine. (कृत्रिम)
  • Example: The jacket is made of faux leather, which is a synthetic material designed to look like real leather.
• "Artificial" refers to something made or produced by human beings rather than occurring naturally, typically as a copy of something natural. (कृत्रिम)
  • Example: Artificial flowers are often used for decoration as they do not wilt and are more durable.
• Hence, we can infer that the term 'Faux' is most accurately defined as 'Artificial'.

Therefore, the correct answer is: Artificial.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Genuine (असली): Truly what something is said to be; authentic.
  • Example: The painting was found to be genuine, not a reproduction.
• Temporary (अस्थायी): Lasting for only a limited period of time; not permanent.
  • Example: The company hired temporary workers to handle the holiday rush.
• Unique (अद्वितीय): Being the only one of its kind; unlike anything else.
  • Example: Each person's handwriting is unique.

The correct transformation into indirect speech is: b) He said that he could solve that problem.

In indirect speech, the verb typically shifts from the present tense to the past tense, and "this" often changes to "that."

The present continuous tense changes to its past continuous form in indirect speech. In addition, "tomorrow" is typically converted to "the next day" or "the following day" in indirect speech. Thus, the correct transformation is "He said that he was meeting her the next day."

Yet indicates a contrast between being tired and attending the class. The other options suggest examples, reasons, or results, which don’t fit.

Therefore indicates a logical result, as the lack of understanding led to asking for clarification. The other options don’t fit this context.

Consequently shows the result of the rainy weather leading to staying indoors. The other options suggest contrast, restatement, or alternatives.

On the other hand introduces a contrast between disliking spicy food and loving desserts. The other options imply result, reason, or addition.

The correct answer is "QPSR"

Key Points

• The sentence starts with the protagonist entering one of the poorest quarters (Q), which sets the scene for the rest of the sentence.
• The protagonist then receives conflicting reports (P) about the incident, which leads to him contemplating leaving (S) the quarter.
• Finally, the protagonist thinks that the incident is a hoax (R), which further contributes to his decision to leave.
• This sequence of events makes logical sense and forms a complete and coherent sentence.

Thus, option 1 is the correct answer.

Correct sentence: Q Entering one of the poorest P quarters, he receives conflicting S reports and contemplates leaving R since he thinks that the incident is a hoax.

The correct answer is "SRQP"

Key Points

• The sentence starts with telling us about the financial problem of Warner Bros. and them taking a new step (S & R)
• This step is revealed as the release of the movie "The Jazz Singer" (Q) .
• Finally, this event is then described in more detail by mentioning the lead actor, Al Jolson (P)
• This sequence of events makes logical sense and forms a complete and coherent sentence.

Thus, option 3 is the correct answer.

Correct Sentence: S As a result of their financial problems, R Warner Bros. took the next Q step and released The Jazz Singer P starring Al Jolson.

The correct answer is "SRPQ"

Key Points

• The sentence starts with the name of the organization, "the Association of Southeast Asian Nations" (S), which is the main subject of the sentence.
• This is followed by the organization's purpose, which is "a political and economic union" (R).
• Next, the size of the organization is mentioned, "of 10 member states" (P).
• Finally, the location of the organization is mentioned next, "in Southeast Asia" (Q).
• This sequence of events makes logical sense and forms a complete and coherent sentence.

Thus, option 1 is the correct answer.

Correct sentence: S The Association of Southeast Asian Nations, R is a political and economic union P of 10 member states Q in Southeast Asia.

The correct answer is: Option C i.e. meticulous.
Key Points

• The word "fastidious" means very attentive to and concerned about accuracy and detail. (अत्यधिक सावधान)
  • Example: She dressed with fastidious care, ensuring every detail of her outfit was perfect.
• "Meticulous" refers to showing great attention to detail; very careful and precise. (सूक्ष्म)
  • Example: He was meticulous in recording every detail of the experiment.
• Hence, we can infer that "fastidious" is nearest in meaning to "meticulous".

Therefore, the correct answer is: meticulous.
Additional Information
Here are the other options explained along with their Hindi meanings and example sentences:

• Inattentive (असावधान): Not paying attention to something.
  • Example: The teacher scolded the inattentive student for not listening to the lesson.
• Boring (उबाऊ): Not interesting; tedious.
  • Example: The lecture was so boring that several students fell asleep.
• Uninteresting (अरोचक): Not arousing interest.
  • Example: The book was uninteresting, and I couldn't get past the first chapter.

According to the passage, "Facebook is the most common activity that university students switch to when studying."

Hence, the correct option is (B)

According to the passage, "There is no official medical term that identifies addiction and social networking because it cannot be deemed as a disease or disorder as cases are not severe and the habit can easily be maintained or prevented."

The correct answer is "RPSQ".
Key Points

• S1 highlights the problem of deforestation on biodiversity.
• "R" elaborates on the consequences of deforestation, including habitat loss and ecosystem damage, fitting into the discussion on biodiversity loss.
• "P" focuses more closely on the biodiversity aspect, connecting smoothly with "R".
• "S" warns of the dire outcomes if actions are not taken, creating a sense of urgency.
• "Q" then presents some solutions to deforestation, leading to the optimistic note in S6.

Hence, the correct answer is 'Option b'

The correct answer is “QSRP”.

Key Points

• The sentence in Q introduces the topic by discussing the initial skepticism surrounding cryptocurrencies, making it a logical starting point after S1. It provides background on the early stages of cryptocurrency and sets the stage for further discussion.
• Following the initial skepticism, S logically progresses the narrative by describing how cryptocurrencies began to gain acceptance. This shift from skepticism to acceptance is a key aspect of the story of cryptocurrencies.
• With increased acceptance highlighted in S, R naturally follows by mentioning the governments' recognition of the need for regulation. This reflects a progression towards institutional acknowledgment and the steps towards integrating cryptocurrencies into the formal financial system.
• After discussing the regulatory aspect, P broadens the scope to a global perspective, where countries consider adopting digital currencies. This follows from the narrative of growing acceptance and the need for regulation, leading to the consideration of cryptocurrencies at a national policy level.

Hence, the correct answer is ‘Option b’.

The correct answer is 'Option B'.

But contrasts the equipment’s age with its perfect functioning. The other options suggest examples, result, or addition.

The entrance examination system in India faces significant challenges related to financial exploitation and mental health issues. The intense competition and high costs of coaching often lead to stress, social isolation, and even tragic outcomes like student suicides, highlighting the need for reform in the admissions process.

The correct answer is IIT Guwahati.

In News

• IIT Guwahati inaugurated "SWASTHA" Project for advanced healthcare ?

Key Points

• The groundbreaking SWASTHA project and ISO 5 and 6 clean room facilities were inaugurated at IIT Guwahati.
• The project aims to revolutionize healthcare through advanced nanoelectronic theranostic devices.
• It emphasizes innovation, scientific collaboration, and technological progress in micro/nanoelectronics and nanomaterials.
• The clean room facilities at IIT Guwahati are the first of their kind in the northeastern region of India, dedicated to promoting awareness and training in micro/nano electronic fabrication.
• These initiatives signify IIT Guwahati's commitment to supporting the Atmanirbhar Bharat and Make in India initiatives.
• The project and facilities aim to achieve high technology readiness level, support entrepreneurship development, and foster collaboration with experts in India and abroad.

The given equation can be written as

y = 2(cost + 1) sin(1000t)
= 2cost sin 1000t + 2sin(1000t)
= sin(1001t) + sin(999t) + 2sin(1000t)
i.e. the given expression is a small of superposition of three independent harmonic motions of angular frequencies 999,1000 and 1001 rad/sec.
The correct answer is: Three

Assertion (A): The temperature of a metal wire rises when an electric current is passed through it.

• This statement is true. When an electric current passes through a metal wire, the electrical resistance of the wire causes some of the electrical energy to be converted into heat energy, leading to an increase in temperature.

Reason (R): Collision of metal atoms with each other releases heat energy.

• The collision of metal atoms with each other releases heat energy. This phenomenon is called the Joule effect or Joule heating. When an electric current passes through a metal wire, the free electrons in the wire collide with the metal atoms. This collision transfers kinetic energy to the metal atoms, which manifests as heat.

Therefore, the correct answer is: Both A and R are true, but R is not the correct explanation of A.

Concepts:

Properties of acids-

• They are sour in taste and soluble in water.
• They have corrosive action.
• An aqueous solution of acid conduct electricity.
• It turns blue litmus red.
• The acid reacts with metals to release hydrogen gas.
• Acids react with bases and produce salt.

Explanation:

Naturally occurring acids

• Occur naturally in foods.
• Food acids are the important acids found in natural food products that give them a distinct flavour or a tinge.
• The human body tends to react differently to different types of food acids.
• There are different types of food acids like citric acid, malic acid, and tartaric acid which are naturally occurring food acids.
• Tartaric acid: Tartaric acid is a white, crystalline organic acid that occurs naturally in many fruits, most notably in grapes, unripe mangoes, and tamarinds.

Hence the acid found in grapes is Tartaric acid

Additional Information

The correct answer is The Brahmaputra, Sadiya-Dhubri.

Key PointsNational Waterway No. 2

• National Waterway No. 2 is situated on the Brahmaputra river, stretching from Sadiya in the east of Assam to Dhubri in the west of Assam, covering a distance of about 891 km.
• This waterway plays a crucial role in the transportation of goods and passengers in the North-Eastern region of India, enhancing the connectivity within the region.
• It is strategically important for not just the economic development of the region but also for improving the logistic efficiency and reducing the transportation cost.
• The Brahmaputra river, being one of the major rivers in India, offers a navigable water route which is environmentally friendly and cost-effective.
• Development and maintenance of National Waterway No. 2 is undertaken by the Inland Waterways Authority of India (IWAI), which aims at facilitating inland water transport.
• The waterway is also seen as a significant step towards leveraging the Act East Policy, promoting trade links with neighboring countries through water transport.

Hence, statement 3 is correct.

Additional Information

• The concept of National Waterways in India is aimed at developing the inland waterways for the effective transportation of goods and passengers across the country, ensuring minimal environmental impact.
• India has several designated National Waterways, each identified for its potential to enhance the overall logistic network and to promote regional development.
• The Inland Waterways Authority of India (IWAI) is the statutory authority in charge of the waterways in India. Its role includes the development and regulation of the inland waterways for navigation and transport.
• The use of inland waterways is seen as a step towards sustainable development by promoting eco-friendly modes of transportation, which also helps in decongesting road and rail networks.
• Act East Policy of India emphasizes improving economic ties, transportation links, and promoting cultural bonds with East and Southeast Asian countries. The development of National Waterways, including Waterway No. 2, aligns with this policy, facilitating trade and connectivity with countries such as Bangladesh, Myanmar, and beyond.

The correct answer is Sultan Ibrahim Sultan Iskandar.

In News

• Sultan Ibrahim ascended to the Throne as Malaysia's 17th King.

Key Points

• Sultan Ibrahim of Johor was installed as Malaysia's 17th king, succeeding Al-Sultan Abdullah Sultan Ahmad Shah.
• Malaysia's monarchy, known as "Yang di-Pertuan Agong," follows a unique system where heads of nine royal families take turns as the King every five years.
• The monarchy in Malaysia traditionally played a ceremonial role but has gained influence, allowing the king to use discretionary powers to address political instability.
• Sultan Ibrahim, aged 65, is recognized for his outspoken nature and active involvement in political issues, despite the monarchy being generally seen as above politics.
• Apart from his royal duties, Sultan Ibrahim is known for his extensive collection of luxury cars and motorbikes.
• With diverse business interests ranging from real estate to mining, including a stake in the Forest City project, Sultan Ibrahim is a prominent figure in Malaysia's economic landscape.

The correct answer is 2 and 3 only.

Key Points

The United Nations Convention on the Law of the Sea (UNCLOS), 1982:

• It is an international agreement that establishes the legal framework for marine and maritime activities.
• It is also known as the Law of the Sea. It divides marine areas into five main zones namely:
  • Internal Waters, Territorial Sea, Contiguous Zone, Exclusive Economic Zone (EEZ), and the High Seas.
• It is the only international convention that stipulates a framework for state jurisdiction in maritime spaces.
• Baseline:
  • It is the low-water line along the coast as officially recognized by the coastal state.

Internal Waters:

• Internal waters are waters on the landward side of the baseline from which the breadth of the territorial sea is measured.
• Each coastal state has full sovereignty over its internal waters as like its land territory.
• Examples of internal waters include bays, ports, inlets, rivers and even lakes that are connected to the sea.
• There is no right to innocent passage through internal waters.

Territorial Sea:

• The territorial sea extends seaward up to 12 nautical miles (nm) from its baselines.
• The coastal states have sovereignty and jurisdiction over the territorial sea.
• These rights extend not only to the surface but also to the seabed, subsoil and even airspace. Hence, statement 2 is correct.
• But the coastal states’ rights are limited by the innocent passage through the territorial sea.

Contiguous Zone:

• The contiguous zone extends seaward up to 24 nautical miles from its baselines. Hence, statement 1 is incorrect.
• It is an intermediary zone between the territorial sea and the high seas.

Exclusive Economic Zone (EEZ):

• Each coastal State may claim an EEZ that extends seaward up to 200 nm from its baselines.
• Rights to carry out activities like the production of energy from the water, currents and wind.

High Seas:

• The ocean surface and the water column beyond the EEZ are referred to as the high seas.
• It is considered “the Global Common” and is beyond any national jurisdiction.

Commission on the Limits of the Continental Shelf (CLCS):

• Established under the United Nations Convention on the Law of the Sea.
• It is responsible for the establishment of the outer limits of the continental shelf beyond 200 nm. Hence, statement 3 is correct.

The Revolt of 1857 began on May 10, 1857, in Meerut. Mangal Pandey played a crucial role in initiating the rebellion by firing the first shot at a British officer.

A balloon is an inflatable flexible bag filled with a gas, such as helium, hydrogen, nitrous oxide, oxygen, or air. Modern balloons can be made from materials such as rubber, latex, polychloroprene, or a nylon fabric, while some early balloons were made of dried animal bladders, such as the pig bladder. Some balloons are used for decorative purposes, while others are used for practical purposes such as meteorology, medical treatment, military defense, or transportation.

The Pralay missile has a range of 150-500 km, allowing it to target various installations effectively. Its capability to carry multiple warheads and its advanced guidance systems enhance India's defense preparedness significantly.

The Setubandha Scholar Scheme is designed to integrate traditional scholars from gurukuls into the research ecosystem of Indian Institutes of Technology (IITs). It recognizes the value of classical learning and offers fellowships to enhance their research capabilities.