Odisha Police SI (General Studies) Paper 2 Mock Test - 7 - Odisha Police SI MCQ

That vertical division of power among different levels of government is one of the major forms of power- sharing in modern democracies. In this chapter, we focus on this form of power-sharing. It is most commonly referred to as federalism.

The Bengal tiger is named after the Indian province of Bengal and is primarily found in India. Bengal tigers live in the forests, hills and mountainous regions of India. They are found in the tropical rainforests of southern India, as well as mangrove swamps, open grasslands and dried forests or scrubland.

Explanation:
The correct answer is option B: (ii) and (iii).
Reasoning:
- Minerals are not renewable resources. They are formed over millions of years through geological processes and cannot be replenished within a human lifespan.
- Minerals are depleting rapidly due to excessive extraction and consumption. This is mainly because the rate of extraction is much higher than the rate of formation.
- Minerals are essential for a country's industrial development. They are used in various industries such as manufacturing, construction, energy production, and technology.
- The formation of minerals is not fast. It takes geological processes such as erosion, weathering, and deposition over long periods of time for minerals to form.
Therefore, the correct answer is option B: (ii) and (iii) - Minerals need to be conserved because they are depleting rapidly and they are needed for the country's industrial development.

Carbon dioxide (CO₂) is mentioned as the principal greenhouse gas. Understanding the major greenhouse gases is essential for addressing issues related to climate change and global warming.

Multinational Exercise 'Cutlass Express' 2024 was organized at PortVictoria, Seychelles from 26 February to 08 March 2024. Indian Naval ship 'INS Tir' represented the Indian contingent. 16 countries participated in this exercise. The Indian Navy has been participating in this exercise since 2019.

Product of two numbers = HCF × LCM
1280 = 8 × LCM
160 = LCM

- Sufficient Room for Normal Political Activity:
- In a democracy, there should be sufficient room for normal political activity, which includes freedom of speech, assembly, and association. Citizens should be able to participate in political processes without fear of reprisal or persecution.

- Respect for Basic Rights:
- The state should respect some basic rights of the citizens, such as the right to life, liberty, and property. These rights are enshrined in many democratic constitutions and should be protected by the state.

- Freedom to Form Associations:
- Citizens should be free to form associations, such as political parties, interest groups, and civil society organizations. This allows for the expression of diverse opinions and the ability to advocate for different causes.

- Equality Before the Law:
- In a democracy, everyone should be equal in the eyes of the law. This means that all individuals, regardless of their background or status, should be treated fairly and equally under the law. No one should be above the law, and all should be held accountable for their actions.

The Himalayan Yew is a medicinal plant found in various parts of Himachal Pradesh and Arunachal Pradesh in the Himalayan region. A chemical compound called ‘taxol’ is extracted from its bark, needles, twigs and roots. This has been successfully used to treat some types of cancers. The species is, therefore, over-utilised for manufacturing cancer fighting drug. The drug is now the biggest selling anti-cancer drug in the world. The species of Himalayan Yew is, therefore, under great threat due to over-exploitation on account of its medicinal value.

 Classification of forests on the basis of Act of 1878:
(i) Reserved forests: The best forests were called Reserved forests. Villagers could not take anything from these forests.
(ii) Protected forests: They were also protected by the villagers but they could collect wood from the Protected forests.(iii) Village forests: They were located near the villages and could be exploited by the villagers but not for commercial purposes. 

The correct answer is Plotter.

Key Points

• A plotter is a computer hardware device much like a printer that is used for printing vector graphics.
• Instead of toner, plotters use a pen, pencil, marker, or another writing tool to draw multiple, continuous lines onto the paper rather than a series of dots like a traditional printer.  

Additional Information

• Daisy wheel printer
  • Daisy wheel printing is an impact printing technology invented in 1970 by Dr. Andrew Gabor at Diablo Data Systems.
  • It uses interchangeable pre-formed type elements, each with typically 96 glyphs, to generate high-quality output comparable to premium typewriters such as the IBM Selectric, but two to three times faster.

• Drum Printer 
  • A newer kind of drum printer is a laser printer that uses a drum to hold the paper in place. In this newer type of drum laser printer, the drum receives an image from the laser and transfers it onto the paper. The drum is coated with photoreceptor materials.

• Chain Printer:- It is the character printer.
• The print element in a chain printer is a metallic band or chain containing the embossed characters that rotate horizontally in front of the paper. A complete chain consists of five sections; each section consists of 48 characters.
  

The maximum number of people in India work in the primary sector. The primary sector employs about 50-60% of the population. This sector also contributes to 1/4th of the total GDP.

The correct option is C.
High tariffs on imported goods did not contribute to France’s pre-revolution debt.
 

Charge on which Nelson Mandela was tried:
- Treason
Explanation:
- Nelson Mandela was a South African anti-apartheid revolutionary and political leader.
- He was a prominent member of the African National Congress (ANC) and was actively involved in the struggle against apartheid.
- In 1963, Mandela and several other leaders of the ANC were arrested and charged with various offenses.
- Mandela was charged with treason, along with 10 others, for allegedly plotting to overthrow the government through violent means.
- The trial, known as the Rivonia Trial, lasted for several months and attracted international attention.
- Mandela and his co-accused used the trial as a platform to advocate for their cause and expose the injustices of apartheid.
- In the end, Mandela and seven others were found guilty of sabotage and conspiracy to overthrow the government.
- Mandela was sentenced to life imprisonment and spent 27 years behind bars before being released in 1990.
- His trial and imprisonment made him a symbol of the anti-apartheid movement, and he went on to become the first black president of South Africa in 1994.
Therefore, Nelson Mandela was tried on the charge of treason.

‘Knife’ is related to ‘Cut’, means we use knife for cutting.

Similarly,

We use pen for writing.

Hence, Write is the correct answer.

The logic follows here is:-

From The Statement

Parrot is a bird, but 'parrot' is called 'rat'. So 'rat' is a bird.

Hence "rat" is the correct answer.

Answer:
The correct answer is option C: JavaScript. JavaScript is a client-side programming language and is not typically used for server-side programming. Here is a detailed explanation:
Server-side programming languages:
- JSP (JavaServer Pages): JSP is a server-side scripting language that is used to create dynamic web pages. It is based on Java programming language and allows embedding Java code within HTML.
- ASP (Active Server Pages): ASP is a server-side scripting language developed by Microsoft. It allows embedding scripting code within HTML and is mainly used to create dynamic web pages on Windows servers.
- PHP: PHP is a popular server-side scripting language that is widely used for web development. It is embedded within HTML and can be used to perform various server-side tasks such as generating dynamic content, interacting with databases, and handling form data.
Client-side programming language:
- JavaScript: JavaScript is a programming language that is executed on the client-side (i.e., on the user's web browser). It is mainly used for enhancing the interactivity and functionality of web pages. JavaScript can manipulate the Document Object Model (DOM), handle user events, and perform client-side validations.
In summary, JavaScript is not a server-side programming language and is primarily used for client-side scripting.

​The Russian honorific "tsar"—sometimes spelled "czar"—derives from none other than Julius Caesar, who predated theRussian empire by 1,500 years. Equivalent to a king or an emperor, the Tsar was the autocratic, all-powerful ruler of Russia, an institution that lasted from the mid-16th to the early 20th centuries.

Punam’s mother Mamta is the youngest sister of Mishra and sister of Prabhat. Prabhat is Punam’s uncle.

The montane forest is found in mountains, generally which are in the area of moderate elevation. 

These are reffered by different names at different heights. 

These are classified as Wet Temperate forests between 1000 and 2000 meters, Temperate forest between 1500 m - 3000 m and Alpine Forest at height more than 3600 meters. 

In Alpine Forest, Silver fir is found and rainfall here is less than 100 cm.

Democracy is a better form of government compared to dictatorship or any other form of government as :-

 

• Democracy is an accountable form of government.
• If you make a mistake you get a chance to correct it.
• In a democratic government we get a chance to choose our own representatives.
• Dignity of citizens enhances due to democracy.
• In a democratic government everyone are equal before the law.
• In a democratic government a constitution us layed which informs us about our civil or fundamental rights and duties.
• Democracy improves the quality of decision making.
• Democracy provides a method to deal with differences and conflicts.

In freely movable joints, the ends of bones are covered with cartilage to reduce friction and facilitate smooth movement.

As Glove is worn in Hands similarly Socks are worn on feet.

10 men = 20 women
Man : Woman = 2 : 1

Hence, Option B is correct.

Anti-imperial movements emerged in colonies across Asian and African countries that were colonized by European nations. These movements were nationalist in nature, with people fighting against imperial domination to establish independent nation-states. The resistance against colonial rule marked a significant turning point in the history of decolonization and the rise of independent nations.

Following the Act of Union in 1707, England came to dominate the political landscape within the newly formed 'United Kingdom of Great Britain.' The English Parliament wielded significant power and influence, leading to the suppression of Scottish political and cultural identities as England's dominance grew within the unified nation.

IIM Mumbai collaborated with Starburst to fortify India's Aerospace, New Space, and Defence (ASD) startup ecosystem. This partnership aims to nurture and empower ASD startups across India, fostering innovation within the sector and providing unparalleled support for their growth and contribution to India’s ASD industry.

To determine which function will return a value of 8, let's analyze each function separately:
A: ROUNDUP(8.4999, 0)
- The ROUNDUP function rounds a number up to a specified number of decimal places.
- In this case, the number 8.4999 is already an integer, so rounding it up will not change its value.
- Therefore, the result of ROUNDUP(8.4999, 0) will be 8.
B: ROUNDDOWN(8.4999, 0)
- The ROUNDDOWN function rounds a number down to a specified number of decimal places.
- In this case, the number 8.4999 is already an integer, so rounding it down will not change its value.
- Therefore, the result of ROUNDDOWN(8.4999, 0) will be 8.
C: ROUND(8.4999, 0)
- The ROUND function rounds a number to a specified number of decimal places.
- In this case, the number 8.4999 is already an integer, so rounding it to 0 decimal places will not change its value.
- Therefore, the result of ROUND(8.4999, 0) will be 8.
D: Only B and C
- Based on the analysis above, both ROUNDDOWN(8.4999, 0) and ROUND(8.4999, 0) will return a value of 8.
- Therefore, the correct answer is D, which states that only options B and C will return a value of 8.
In summary, the functions ROUNDDOWN(8.4999, 0) and ROUND(8.4999, 0) will both return a value of 8.

Country larger than India in terms of land area:

 

• Russia

 

Explanation:

 

India is the seventh-largest country in the world by land area. However, there are countries that are larger than India in terms of land area:

 

• Russia: Russia is the largest country in the world, spanning over two continents (Europe and Asia). It has a land area of approximately 17.1 million square kilometers, making it larger than India.


• New Zealand: New Zealand is smaller than India, with a land area of about 268,000 square kilometers.


• South Africa: South Africa is also smaller than India, with a land area of around 1.2 million square kilometers.


• Great Britain: Great Britain, which includes England, Scotland, and Wales, is significantly smaller than India. Its land area is approximately 229,000 square kilometers.

Therefore, out of the given options, only Russia is larger than India in terms of land area.

 

Mechanical energy is composed of potential and kinetic energy. Potential energy is due to the position of the body. Kinetic energy is due to the motion of the body. Both when combined represent the total mechanical energy of the body.

The correct answer is the Presentation program.

Key Points

• Microsoft PowerPoint
  • It is a powerful slide show presentation program. Hence, Option 4 is correct.
  • It is a standard component of the company's Microsoft Office suite software and is bundled together with Word, Excel, and other office productivity tools.
  • The program uses slides to convey information rich in multimedia.

Additional Information