Rahul Dewangan

EduRev CAT

Rahul Dewangan
EduRev CAT
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Civil Engineering (CE)
Mechanical Engineering
Rated 5 by Rahul
Ideal Fluid
Doc | 9 pages
PPT: Introduction & Types of Soil
Doc | 41 pages
Introduction to Friction
Doc | 2 pages
Addition & Subtraction of Cartesian Vectors
Video | 07:34 min
Surface & Ground Water Resources- 1
Doc | 7 pages
Thermodynamic Equilibrium
Video | 11:31 min
Types of Energies associated with Thermodynamic Processes
Doc | 5 pages
Fundamental Parameters Of Traffic Flow - 1
Doc | 12 pages
Liquid-Liquid Equilibria (LLE)
Doc | 13 pages
Introduction: Equilibrium of a Particle
Doc | 16 pages
Introduction: Soil Formation & Types of Soil
Video | 02:34 min
Units of Measurement
Video | 04:17 min
Properties of Concrete
Video | 10:04 min
Zeroth Law of Thermodynamics
Video | 09:59 min
Phase Relations of Soils
Doc | 2 pages
Position Vectors
Doc | 1 page
International System of Units
Video | 06:58 min
Internal Energy
Video | 13:45 min
Moment of Inertia and area about Inclined Axis
Doc | 1 page
Summary - Moment of Inertia
Doc | 4 pages
Precipitation & Evapotranspiration - 1
Doc | 9 pages
Fluid Kinematics
Doc | 3 pages
Mohr's Circle for Moments of Inertia
Doc | 2 pages
Area Moments of Inertia
Doc | 2 pages
Methods of Design in Reinforced Concrete
Video | 07:17 min
Properties of Concrete and Steel
Doc | 24 pages
Types of Thermodynamic Equilibrium
Doc | 2 pages
Design of Irrigation Canals (Part - 1)
Doc | 4 pages
Distribution and Measurement Structures for Canal Flows (Part - 1)
Doc | 6 pages
One, Two & Three Dimensional Flows
Doc | 5 pages
Forces on Fluid Elements
Doc | 4 pages
Hydrostatic Forces on Surfaces
Video | 03:57 min
Types of Soil
Doc | 1 page
Conditions for Equilibrium in 2D
Doc | 3 pages
Heat Engines & Second Law Statements
Doc | 1 page
PPT - Traffic Stream Characteristics
Doc | 39 pages
Introduction to Turbulent Flow - 1
Doc | 6 pages
Dot Product of Vectors
Doc | 3 pages
Scalars & Vectors
Doc | 5 pages
PPT - Types of Parking Studies
Doc | 19 pages
Centroid for System of Particles
Doc | 2 pages
The Phase Rule
Doc | 2 pages
PPT - Signalized Intersections
Doc | 37 pages
Structures for Flow Diversion, Investigation Planning and Layout (Part - 1)
Doc | 2 pages
Introduction to Soil Mechanics
Doc | 4 pages
Introduction to Friction
Video | 10:59 min
Dry Friction
Doc | 1 page
Examples on Dry Friction
Doc | 1 page
Wedge Friction
Doc | 1 page
PPT - Properties of Concrete
Doc | 30 pages
Discussed Questions

Mathematics grade 9 papers?

Sanaya Basak answered  •  3 days ago
Understanding Grade 9 Mathematics Papers
Grade 9 mathematics exams typically cover a variety of topics that are crucial for building a strong foundation for future studies. Here's a detailed overview of the key areas and formats you can expect.
Key Topics Covered
  • Algebra: Includes solving linear equations, polynomials, and understanding quadratic equatio... more
  • Geometry: Focuses on properties of shapes, theorems related to triangles, circles, and coordinate geometry.
  • Statistics: Involves collecting data, representing it through graphs, and calculating measures of central tendency.
  • Probability: Basics of probability, including experiments, outcomes, and events.
  • Number System: Understanding rational and irrational numbers, and real number properties.

Exam Format
  • Types of Questions: Usually includes multiple-choice questions, short answer questions, and long-form problem-solving questions.
  • Marks Distribution: Each section may carry different weights, typically with a significant portion allocated to problem-solving abilities.
  • Time Management: Students are generally given a set time to complete the paper, requiring efficient time allocation per question.

Preparation Tips
  • Practice Regularly: Solve previous years’ papers and sample questions to become familiar with the exam pattern.
  • Focus on Concepts: Ensure a strong understanding of fundamental concepts rather than rote memorization.
  • Group Study: Collaborating with peers can enhance understanding and problem-solving skills.

Incorporating these elements into your study routine will greatly enhance your confidence and performance in Grade 9 mathematics exams.
Sanaya Basak asked   •  2 weeks ago

निम्नलिखित में से कौन सा बहुपरकारी पर्यावरण समझौता (MEA) उस संबंधित मुद्दे के साथ सही ढंग से नहीं जोड़ा गया है जिसका वह निपटारा करता है?
  • a)
    1987 का मॉन्ट्रियल प्रोटोकॉल - ओजोन नष्ट करने वाले पदार्थ
  • b)
    1979 का बॉन सम्मेलन - प्रवासी प्रजातियों का संरक्षण
  • c)
    1989 का बासेल सम्मेलन - जीवित संशोधित जीवों की सीमा पार गति, परिवहन, प्रबंधन और उपयोग का विनियमन।
  • d)
    1998 का रोटरडैम सम्मेलन - कुछ खतरनाक रसायनों और कीटनाशकों में सहमति आधारित अंतरराष्ट्रीय व्यापार।
Correct answer is option 'C'. Can you explain this answer?

उत्तर:
व्याख्या: बासेल सम्मेलन, जिसे सामान्यतः बासेल सम्मेलन के रूप में जाना जाता है, खतरनाक कचरे के सीमा पार आंदोलन और उनके निपटान के नियंत्रण पर एक अंतरराष्ट्रीय संधि है, जिसका उद्देश्य देशों के बीच खतरनाक कचरे के आंदोलन को कम करना है, और विशेष रूप से विकसित देशों से कम विकसित देशों (LDCs) में खतरनाक कचरे के हस्तांतरण को रोकना है। हालाँकि, यह विकिरणीय कचरे के आंदोलन को संबोधित नहीं करता है।

Sanaya Basak upvoted   •  2 weeks ago

Consider the following statements with reference to the Enforcement Directorate (ED):
1. It is mandated with the investigation of offence of money laundering and violations of foreign exchange laws. 
2. It is under the administrative control of the Union Ministry of Home Affairs.
Which of the statements given above is/are correct?
  • a)
    1 only
  • b)
    2 only
  • c)
    Both 1 and 2
  • d)
    Neither 1 nor 2
Correct answer is option 'A'. Can you explain this answer?

Lakshya Ias answered
The Enforcement Directorate (ED) recently conducted fresh raids in at least five places across West Bengal, in connection with the alleged multi-crore school recruitment scam in the state.
About Enforcement Directorate (ED):
  • It is a multi-disciplinary organization mandated with the investigation of offence of money laundering and violations of foreign exchange laws. 
  • It was established in 1956 as an ‘Enforcement Unit’ under the Department of Economic Affairs.
  • Later, in 1957, this unit was renamed the ‘Enforcement Directorate’. 
  • It is under the administrative control of the Department of Revenue (under the Ministry of Finance) for operational purposes.
  • ED is responsible for enforcement of the Prevention of Money Laundering Act, 2002 (PMLA), Foreign Exchange Management Act, 1999 (FEMA), and Fugitive Economic Offenders Act, 2018 (FEOA).
  • ED has the power to attach the assets of the culprits found guilty of the violation of FEMA. 
  • It has also been empowered to undertake, search, seizure, arrest, prosecution action, and survey, etc. against the offences committed under PMLA.
  • Appointment of Director of ED: The ED Director is appointed by the central government on the recommendation of a committee: 
  • chaired by the Central Vigilance Commissioner and 
  • members comprising of Vigilance Commissioners, Home Secretary, Secretary DOPT, and Revenue Secretary.
Hence only statement 1 is correct.

What is FTA in real numbers?

Sanaya Basak answered  •  4 weeks ago
Understanding FTA in Real Numbers
What is FTA?
FTA stands for Free Trade Agreement. It is a pact between two or more countries aimed at reducing or eliminating trade barriers, such as tariffs and quotas, to promote international trade.
Key Features of FTA:
  • Trade Liberalization: FTA facilitates the free flow of goods and services between me... more
  • Tariff Reduction: Participating nations agree to lower or eliminate tariffs on a range of products, making them more competitive in each other's markets.
  • Market Access: FTAs provide businesses with easier access to foreign markets, which can lead to increased exports and economic growth.
  • Investment Opportunities: FTAs often include provisions that encourage foreign direct investment, helping to create jobs and boost local economies.
  • Regulatory Cooperation: These agreements typically address non-tariff barriers, ensuring that regulations and standards are harmonized to facilitate trade.

Benefits of FTA:
  • Economic Growth: Enhanced trade can lead to economic development and increased GDP for member countries.
  • Consumer Benefits: Lower prices and a wider variety of products for consumers due to reduced tariffs.
  • Stronger Diplomatic Relations: FTAs can strengthen political ties between participating countries, fostering collaboration beyond trade.

Challenges of FTA:
  • Unequal Benefits: Smaller economies might struggle to compete with more developed nations, leading to potential imbalances.
  • Adjustment Costs: Industries may face short-term disruptions as they adapt to new competitive environments.

In summary, FTAs play a crucial role in shaping global trade dynamics, offering both opportunities and challenges for participating nations.
Sanaya Basak asked   •  Feb 23, 2025

सामान्य चुनाव के लिए एक लोकसभा निर्वाचन क्षेत्र का क्षेत्रफल किसके द्वारा निर्धारित किया जाता है?
  • a)
    सीमा आयोग
  • b)
    भारत का निर्वाचन आयोग
  • c)
    जनगणना आयोग
  • d)
    राष्ट्रपति
Correct answer is option 'A'. Can you explain this answer?

Valor Academy answered
भारत का सीमा आयोग या डेलिमिटेशन आयोग एक आयोग है जो भारत सरकार द्वारा डेलिमिटेशन आयोग अधिनियम के तहत स्थापित किया गया है। आयोग का मुख्य कार्य विभिन्न विधानसभा और लोकसभा निर्वाचन क्षेत्रों की सीमाओं को हाल की जनगणना के आधार पर पुनः निर्धारित करना है।

Sanaya Basak upvoted   •  Feb 19, 2025

Consider the following statements regarding the distribution and direction of monsoon rainfall across India:
1. Rainfall in the western Himalayas is often caused by the joining of the Arabin Sea branch and the Bay of Bengal Branch.
2. Arakan valley has a significant role in directing the Bay of Bengal branch towards the Indian sub-continent.
Which of the statements given above is/are correct?
  • a)
    1 only
  • b)
    2 only
  • c)
    Both 1 and 2
  • d)
    Neither 1 nor 2 
Correct answer is option 'C'. Can you explain this answer?

K.L Institute answered
  • As the monsoon winds approach the Indian subcontinent, their southwesterly direction is modified by the relief and thermal low pressure over northwest India. The monsoon approaches the landmass in two branches: the Arabian Sea branch and the Bay of Bengal branch.
  •  The monsoon winds originating over the Arabian Sea splits into three branches.
    • Its one branch is obstr... more
    • Another branch of the Arabian sea monsoon strikes the coast north of Mumbai. Moving along the Narmada and Tapi river valleys, these winds cause rainfall in extensive areas of central India.
    • A third branch of this monsoon wind strikes the Saurashtra Peninsula and the Kachchh. It then passes over west Rajasthan and along the Aravalis, causing only a scanty rainfall. In Punjab and Haryana, it too joins the Bay of Bengal branch. These two branches, reinforced by each other, cause rains in the western Himalayas. Hence, statement 1 is correct.
  • The Bay of Bengal branch strikes the coast of Myanmar and part of southeast Bangladesh. But the Arakan Hills along the coast of Myanmar deflect a big portion of this branch toward the Indian subcontinent. The monsoon, therefore, enters West Bengal and Bangladesh from the south and southeast instead of from the south-westerly direction. Hence, statement 2 is correct. 

Statement 1: Under the Environment Protection Act, 1986, the Central Government can regulate the supply of electricity and water without a court order for environmental protection.
Statement 2: This Act overrides any inconsistent provisions in other enactments, except for the Act itself.
  • a)
    Both statements are true.
  • b)
    Statement 1 is true, but Statement 2 is false.
  • c)
    Both statements are false.
  • d)
    Statement 1 is false, but Statement 2 is true.
Correct answer is option 'A'. Can you explain this answer?

Sanaya Basak answered  •  Feb 16, 2025
Overview of the Environment Protection Act, 1986
The Environment Protection Act, 1986 is a comprehensive legislation aimed at protecting and improving the environment in India. It grants the Central Government significant powers to ensure environmental safety.
Statement 1: Regulation of Resources
- The Act empowers the Central Government to regulate various aspects of
... more
Sanaya Basak upvoted   •  Jan 27, 2025

Who among the following were the members of the South Indian Liberal Federation?
1. P. Ananda Charlu
2. P. Tyagaraja Chetti
3. M. Veeraraghavachari
4. C.N. Mudalair
Select the correct answer using the code given below.
  • a)
    All the four are members
  • b)
    Only one of them is the member
  • c)
    Only Three of them are members 
  • d)
    Only two of them are the members
Correct answer is option 'D'. Can you explain this answer?

Valor Academy answered
  • Justice Party, officially the South Indian Liberal Federation, was a political party in the Madras Presidency of British India. The South Indian Liberal Federation (SILF) was started by T. M. Nair, P. Theagaraya Chetti, and C. Natesa Mudaliar in 1916 against the domination of brahmins in government service, education and political field. Hence, option (d) is the correct answer. 
  • ... more

In which situations are the two lens used for peep holes. Explain?

Sanaya Basak answered  •  Jan 26, 2025
Introduction to Peep Holes
Peep holes, commonly installed in doors, utilize specific lens types to enhance visibility. The two primary lens types used are wide-angle lenses and standard lenses. Each has its own advantages based on the situation.
Wide-Angle Lenses
- Field of View: Wide-angle lenses offer an expansive field of view, typically between 120 to 180 de
... more
Sanaya Basak asked   •  Jan 19, 2025

Consider the following pairs:
1. Gazprom Neft - Russian oil company targeted by US sanctions
2. Firefly Constellation - A series of satellites launched by ISRO
3. Hydroclimate Whiplash - Phenomenon involving rapid shifts between wet and dry conditions
4. Beti Bachao Beti Padhao - Indian government scheme for children's digital education
How many pairs given above are correctly matched?
  • a)
    Only one pair
  • b)
    Only two pairs
  • c)
    Only three pairs
  • d)
    All four pairs
Correct answer is option 'B'. Can you explain this answer?

1. Gazprom Neft - Russian oil company targeted by US sanctions: This pair is correctly matched. Gazprom Neft is indeed a major Russian oil company targeted by US sanctions as part of efforts to reduce Russia's revenue from oil trade. The sanctions aim to disrupt Russia's military funding, and Gazprom Neft is one of the key targets.
2. Firefly Constellation - A series of satellites launched by ISRO: This pair is incorrectly matched. The Firefly Constellation is a series of hyperspectral imaging satellites launched by the Indian space technology startup Pixxel, not ISRO. These satellites were launched aboard a SpaceX rocket and are not associated with ISRO.
3. Hydroclimate Whiplash - Phenomenon involving rapid shifts between wet and dry conditions: This pair is correctly matched. Hydroclimate Whiplash refers to the rapid and extreme shifts between periods of intense wet weather and dangerously dry conditions, leading to phenomena such as floods followed by droughts or wildfires.
4. Beti Bachao Beti Padhao - Indian government scheme for children's digital education: This pair is incorrectly matched. Beti Bachao Beti Padhao is an Indian government scheme aimed at improving the declining child sex ratio and promoting girls' education, not specifically focused on children's digital education.
In summary, pairs 1 and 3 are correctly matched. Hence, only two pairs are correctly matched.

I want extra questions on motion and measurement?

Sanaya Basak answered  •  Jan 05, 2025
Understanding Motion
Motion refers to the change in position of an object with respect to time. It is a fundamental concept in physics and can be described through various parameters.
Types of Motion
- Linear Motion: Movement in a straight line, e.g., a car driving on a road.
- Rotational Motion: Movement around an axis, e.g., a spinning wheel.
... more

Evaluate the systems model of policy making . Give 6 points with 6 to 7 words each only. Give 2 examples from India's policy environment with 7 to 8 words explanation only. Give 7 advantages and 7 disadvantages with explanati... more

Sanaya Basak answered  •  Dec 26, 2024
Systems Model of Policy Making
The systems model presents a structured approach to policy-making, emphasizing the interdependence of various components.
  • Framework for understanding policy processes effectively.
  • Involves inputs, outputs, and feedback mechanisms.
  • Focuses on environmental influences on policies.
  • Encourages participation from diverse s... more
  • Utilizes data to inform decision-making processes.
  • Promotes adaptability to changing circumstances.

Examples from India's Policy Environment
  • National Health Policy: Addresses healthcare access and quality.
  • Digital India Initiative: Aims to enhance digital infrastructure nationwide.

Advantages of the Systems Model
  • Encourages comprehensive understanding of policy dynamics.
  • Facilitates stakeholder engagement and collaboration.
  • Improves responsiveness to public needs and feedback.
  • Promotes evidence-based policy formulation and evaluation.
  • Enhances transparency in the policy-making process.
  • Allows for systematic analysis of complex issues.
  • Supports long-term planning and sustainability efforts.

Disadvantages of the Systems Model
  • Can be overly complex and difficult to implement.
  • May overlook small-scale local issues and needs.
  • Requires significant data collection and analysis resources.
  • Risk of information overload during decision-making.
  • Potential for conflicts among stakeholder interests.
  • Can become rigid with bureaucratic processes.
  • Adaptation to changes may be slow and cumbersome.

The systems model of policy-making is a comprehensive approach that emphasizes the interconnectedness of various components in the policy environment, fostering a better understanding of the complexities involved. While it has several advantages, such as promoting stakeholder engagement and evidence-based decisions, it also presents challenges, including complexity and potential rigidity.

Mai class 6th ki government school ki chatra hu or Mera section hindi hai to is app ki padhai karne ke liye English se hindi mai convert kaise karu?

Sanaya Basak answered  •  Dec 13, 2024
Hindi Mein Conversion Kaise Karein
Padhai karte waqt English se Hindi mein conversion karna kabhi kabhi mushkil ho sakta hai. Yahaan kuch tarike diye gaye hain jo aapki madad kar sakte hain:
1. Shabdkosh Ka Upyog Karein
- Aap shabdkosh ya dictionary ka istemal karke English shabdon ka Hindi mein anuvaad kar sakte hain.
- Isse aapko sahi shabd milne mein madad mile
... more

यह विचार कि "अंग्रेजी अपंग भारतीयों में शिक्षा" किसके द्वारा आयोजित की गई थी?
  • a)
    गोपाल कृष्ण गोखले
  • b)
    अरबिंदो घोष
  • c)
    महात्मा गांधी
  • d)
    बाल गंगाधर तिलक
Correct answer is option 'C'. Can you explain this answer?

Sanaya Basak answered  •  Dec 05, 2024
महात्मा गांधी का दृष्टिकोण
महात्मा गांधी ने भारतीय समाज में शिक्षा के महत्व को गहराई से समझा। उनका मानना था कि अंग्रेजी शिक्षा भारतीयों के लिए अपंगता का कारण बन रही है। उन्होंने इसे "अंग्रेजी अपंग भारतीयों में शिक्षा" के रूप में व्यक्त किया।
मुख्य बिंदु:
- संस्कृति और पहचान: गांधी का मानना था कि अंग्रेजी शिक्षा भारतीय संस्कृति और पहचान को कमजोर कर रही थी। यह भा
... more

Which river join indus directly?

Sanaya Basak answered  •  Nov 24, 2024
Indus River System Overview
The Indus River, one of the longest rivers in Asia, flows through China, India, and Pakistan. It has several tributaries contributing to its water system, with one of the most significant being the Zanskar River.
Zanskar River Details
- Location: The Zanskar River originates in the Zanskar range of the Himalayas in India.
... more

I don't have money🥺 I want free tests of class 10?

Sanaya Basak answered  •  Nov 13, 2024
Finding Free Class 10 Tests
If you're looking for free tests for Class 10, there are several ways to access valuable resources without spending money. Here's a guide to help you.
Explore EduRev
- EduRev offers a wide range of free tests and study materials for Class 10 students.
- You can find practice papers, sample tests, and previous years' question papers.
... more
Sanaya Basak asked   •  Nov 13, 2024

What is the primary objective of the Asia-Pacific Telecommunity (APT)?
  • a)
    To regulate global telecommunications networks
  • b)
    To promote the development of ICT in the Asia-Pacific region
  • c)
    To monitor cyber threats in the Asia-Pacific region
  • d)
    To facilitate international trade agreements in the ICT sector
Correct answer is option 'B'. Can you explain this answer?

Rhea Mishra answered
Primary Objective of APT
The Asia-Pacific Telecommunity (APT) is a regional intergovernmental organization aimed at fostering the growth and development of information and communication technologies (ICT) in the Asia-Pacific region. The primary objective is encapsulated in option 'B': to promote the development of ICT in the Asia-Pacific region.
Key Points of APT's Objective... more

Sanaya Basak asked   •  Sep 09, 2024

What is the main goal of the 'Jal Sanchay Jan Bhagidari' initiative recently launched by the Prime Minister?
  • a)
    To promote sustainable agriculture practices
  • b)
    To enhance groundwater contamination
  • c)
    To improve rainwater harvesting and ensure water sustainability
  • d)
    To focus on marine conservation efforts
Correct answer is option 'C'. Can you explain this answer?

Valor Academy answered
The 'Jal Sanchay Jan Bhagidari' initiative, recently launched by the Prime Minister, aims to improve rainwater harvesting and ensure long-term water sustainability. This program focuses on community involvement and shared responsibility to save water, utilizing a whole-of-society and whole-of-government strategy.

Sanaya Basak asked   •  Jul 18, 2024

इसरो की परियोजना नेत्र का उद्देश्य है
  • a)
    सौरमंडल के बाहर के ग्रहों का अन्वेषण करें।
  • b)
    महासागरीय संसाधनों का पता लगाने और मानचित्रण में सहायता करना।
  • c)
    भारतीय उपग्रहों के मलबे और अन्य खतरों का पता लगाने के लिए अंतरिक्ष में पूर्व चेतावनी प्रणाली प्रदान करना।
  • d)
    महानगरीय शहरों में नेविगेशन को आसान बनाना।
Correct answer is option 'C'. Can you explain this answer?

  • इसरो ने प्रोजेक्ट नेत्र नामक एक परियोजना शुरू की है, जो भारतीय उपग्रहों के मलबे और अन्य खतरों का पता लगाने के लिए अंतरिक्ष में एक पूर्व चेतावनी प्रणाली है।
  • नेत्र के अंतर्गत इसरो कई अवलोकन सुविधाएं स्थापित करने की योजना बना रहा है: कनेक्टेड रडार, दूरबीन; डेटा प्रोसेसिंग यूनिट और एक नियंत्रण केंद्र। वे, अन्य बातों के अलावा, 10 सेमी जितनी छोटी वस्तुओं को भी देख सकते हैं, ट्रैक कर सकत... more
  • प्रोजेक्ट नेत्र में लेह में उच्च परिशुद्धता वाली लंबी दूरी की दूरबीन और उत्तर पूर्व में एक रडार शामिल है। इसके अलावा श्रीहरिकोटा के सतीश धवन अंतरिक्ष केंद्र में मल्टी-ऑब्जेक्ट ट्रैकिंग रडार (एमओटीआर) और पोनमुडी तथा माउंट आबू में दूरबीनें भी शामिल हैं।
  • अतः विकल्प (सी) सही उत्तर है।

Sanaya Basak asked   •  Jun 24, 2024

भारतीय रिजर्व बैंक (आरबीआई) के संदर्भ में, निम्नलिखित कथनों पर विचार कीजिए:
  1. यह भारत की एक केंद्रीय बैंकिंग संस्था है, जिसका राष्ट्रीयकरण 1 जनवरी, 1949 को किया गया था।
  2. यह भारतीय बैंकिंग प्रणाली के नियमन के लिए जिम्मेदार नियामक निकाय है।
  3. इसे हिल्टन यंग आयोग की सिफारिशों पर स्थापित किया गया था।
उपर्युक्त में से कितने कथन सही हैं? 
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हाल ही में, भारतीय रिजर्व बैंक (आरबीआई) ने गैर-बैंक वित्तीय कंपनियों (एनबीएफसी) के लिए स्व-नियामक संगठनों (एसआरओ) की मान्यता के लिए आवेदन आमंत्रित किए। भारतीय रिजर्व बैंक भारत की केंद्रीय बैंकिंग संस्था और भारतीय बैंकिंग प्रणाली के नियमन के लिए जिम्मेदार एक नियामक निकाय है। इसकी स्थापना 1 अप्रैल, 1935 को भारतीय रिज़र्व बैंक अधिनियम, 1934 के तहत की गई थी। 1 जनवरी, 1949 को इसका राष्ट्रीयकरण किया गया, जिसका अर्थ है कि सरकार ने निजी शेयरधारकों से स्वामित्व अपने हाथ में ले लिया। अतः कथन और दोनों सही हैं।
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Sanaya Basak asked   •  May 28, 2024

5वें राष्ट्रीय परिवार स्वास्थ्य सर्वेक्षण (NFHS-5) के संदर्भ में निम्नलिखित कथनों पर विचार करें:
  1. भारत में समग्र लिंग अनुपात जन्म के समय के लिंग अनुपात से बेहतर है।
  2. भारत में समग्र लिंगानुपात ग्रामीण क्षेत्रों की तुलना में शहरी क्षेत्रों में अधिक है।
उपर्युक्त में से कौन से कथन सत्य हैं?
  • a)
    केवल 1
  • b)
    केवल 2
  • c)
    1 और 2 दोनों
  • d)
    न तो 1, न ही 2
Correct answer is option 'A'. Can you explain this answer?

T.S Academy answered
  • कथन 1 सही है: जन्म के समय लिंग अनुपात को प्रति 1000 पुरुष जन्मों पर महिला जन्मों की संख्या के रूप में परिभाषित किया गया है। 2019-20 में किए गए राष्ट्रीय परिवार स्वास्थ्य सर्वेक्षण (NFHS5) के अनुसार, भारत में जन्म के समय लिंग अनुपात 2015-16 में प्रति 1,000 पुरुषों पर 919 महिलाओं से बढ़कर 2019-20 में प्रति 1,000 पुरुषों पर 929 महिलाओं तक पहुँच गया है। भारत के लिए जनसंख्या का कुल लिंग अनुपात ... more
  • कथन 2 गलत है: समग्र लिंगानुपात ग्रामीण क्षेत्रों (1037) में शहरी क्षेत्रों (985) की तुलना में अधिक है।

Sanaya Basak asked   •  Apr 20, 2024

Mount Ruang, recently seen in the news, lies in which one of the following countries?
  • a)
    Chile
  • b)
    Japan
  • c)
    Indonesia
  • d)
    Papua New Guinea
Correct answer is option 'C'. Can you explain this answer?

EduRev UPSC answered
Mount Ruang initiated its eruption recently, propelling an ash cloud upwards of a mile into the sky. 
About Mount Ruang:
  • It is a stratovolcano located in Indonesia’s North Sulawesi province.
  • The summit of Ruang stands 10,932 feet above sea level, with a caldera that is about two miles wide.
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Sanaya Basak asked   •  Mar 14, 2024

It blosmmed once in every 12 years in Western Ghat regions of Tamil Nadu, Kerala and Karnataka at an altitude of 1300 to 2400 meters. Peak blooming season is between August and October. Nilgiri hills got their name from these flowers.
The above passage refers to which of the following flowers?
  • a)
    Karvi
  • b)
    Brahma Kamal
  • c)
    Meadow Saffron
  • d)
    Neelakurinji
Correct answer is option 'D'. Can you explain this answer?

Nidhi Shah answered
Neelakurinji
Neelakurinji is a rare and unique flower that blooms once every 12 years in the Western Ghats region of Tamil Nadu, Kerala, and Karnataka. It is found at an altitude of 1300 to 2400 meters, primarily in the Nilgiri hills. The name "Nilgiri" actually means "blue mountains," which is derived from the purplish-blue flowers of the Neelakurinji.

Blooming Season... more

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