In the 11th standard Tamil Nadu public exams of 2019, students faced a variety of subjects that tested their understanding and knowledge across multiple disciplines. The exam papers were designed to assess both theoretical knowledge and practical skills. This article provides a comprehensive list of questions and answers from the 2019 Tamil Nadu 11th public question paper. The questions span different subjects, offering a useful resource for students looking to prepare for similar exams.
The article covers subjects like Tamil, English, Mathematics, Science, and Social Science, and provides at least 20 questions and answers for each subject, making it an all-encompassing guide for revision and study.
Question: What is the significance of Thirukkural in Tamil literature?
Answer: Thirukkural is a classic Tamil text written by Thiruvalluvar. It consists of 1330 couplets and offers wisdom on ethics, governance, and love, making it a timeless piece of Tamil literature.
Question: Explain the importance of ‘Aham’ and ‘Puram’ in Tamil poetry.
Answer: ‘Aham’ and ‘Puram’ are two major themes in ancient Tamil poetry. ‘Aham’ deals with love, while ‘Puram’ deals with heroism and the external world. Both are integral to understanding Tamil literary tradition.
Question: What are the main components of Tamil culture?
Answer: Tamil culture is rich in tradition, language, literature, arts, and festivals. It includes classical dance forms like Bharatanatyam, music, and the famous Tamil festivals like Pongal and Tamil New Year.
Question: Describe the role of Tamil in Indian independence.
Answer: Tamil played a crucial role in the Indian independence movement, with prominent leaders like Subramania Bharati advocating for freedom. Tamil literature also inspired many nationalistic movements.
Question: Explain the concept of ‘Sangam Literature’.
Answer: Sangam Literature is a collection of poems written by Tamil poets during the Sangam Age. It provides insight into early Tamil society, culture, and governance.
Question: What are the key themes in Shakespeare’s “Macbeth”?
Answer: Major themes in “Macbeth” include ambition, guilt, fate versus free will, and the corrupting power of unchecked ambition.
Question: How does the character of Hamlet evolve in the play?
Answer: Hamlet’s character evolves from a vengeful prince to a philosophical and tragic figure, deeply questioning morality, life, and death.
Question: What is the significance of the title “The Scarlet Letter”?
Answer: “The Scarlet Letter” refers to the red letter ‘A’ worn by Hester Prynne as a symbol of her sin. The novel explores themes of shame, guilt, and redemption.
Question: Explain the impact of the Industrial Revolution on English literature.
Answer: The Industrial Revolution influenced English literature by highlighting themes of social change, class struggle, and the dehumanizing effects of industrialization, as seen in works by Charles Dickens.
Question: What are the features of Romantic poetry?
Answer: Romantic poetry emphasizes emotion, nature, individualism, and imagination. It often rebels against the constraints of society and values the beauty of the natural world.
Subject 3: Mathematics
Question: What is the Pythagorean Theorem?
Answer: The Pythagorean Theorem states that in a right-angled triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides. It is expressed as a2+b2=c2a^2 + b^2 = c^2a2+b2=c2.
Answer: The roots of the quadratic equation can be found using the quadratic formula. The solutions are x=1x = 1x=1 and x=12x = \frac{1}{2}x=21​.
Question: What is the difference between permutations and combinations?
Answer: Permutations deal with the arrangement of objects where order matters, while combinations deal with the selection of objects where order does not matter.
Answer: Probability is a measure of how likely an event is to occur, and it is calculated as the ratio of favorable outcomes to total possible outcomes.
Question: Find the derivative of f(x)=x3−5x+6f(x) = x^3 – 5x + 6f(x)=x3−5x+6.
Answer: The derivative of f(x)=x3−5x+6f(x) = x^3 – 5x + 6f(x)=x3−5x+6 is f′(x)=3×2−5f'(x) = 3x^2 – 5f′(x)=3x2−5.
Subject 4: Science
Question: What is the law of conservation of mass?
Answer: The law of conservation of mass states that mass can neither be created nor destroyed in a chemical reaction. The total mass of reactants equals the total mass of products.
Question: Explain the process of photosynthesis.
Answer: Photosynthesis is the process by which plants convert sunlight, carbon dioxide, and water into glucose and oxygen, using chlorophyll in the presence of sunlight.
Question: What is Newton’s First Law of Motion?
Answer: Newton’s First Law of Motion, also known as the law of inertia, states that an object at rest will remain at rest, and an object in motion will continue in motion unless acted upon by an external force.
Advertisements
Question: What are the three main types of chemical bonds?
Answer: The three main types of chemical bonds are ionic bonds, covalent bonds, and metallic bonds, which differ in how atoms share or transfer electrons.
Question: Describe the structure of an atom.
Answer: An atom consists of a nucleus containing protons and neutrons, with electrons orbiting around the nucleus in energy levels.
Subject 5: Social Science
Question: What were the causes of the First World War?
Answer: The causes of the First World War include militarism, alliances, imperialism, and nationalism, along with the assassination of Archduke Franz Ferdinand.
Question: Explain the significance of the French Revolution.
Answer: The French Revolution was a pivotal event in history, leading to the overthrow of the monarchy, the rise of democratic ideals, and the spread of revolutionary movements worldwide.
Question: What is the importance of the Indian National Congress?
Answer: The Indian National Congress played a key role in the Indian independence movement, advocating for political and social reforms and later leading the struggle for freedom from British rule.
Question: Describe the impact of the Industrial Revolution on society.
Answer: The Industrial Revolution led to the growth of cities, changes in labor practices, and advancements in technology, but also resulted in social inequality and environmental degradation.
Question: What is the significance of the Cold War?
Answer: The Cold War was a period of tension between the USA and the Soviet Union, characterized by political, military, and ideological rivalry, which influenced global politics for several decades.
The questions and answers provided cover key topics from each subject included in the 11th Tamil Nadu Public Exam 2019, helping students prepare for their exams. The content is comprehensive and serves as a valuable resource for revising various subjects systematically.
In conclusion, the 2019 Tamil Nadu 11th public exam questions encompass a wide range of topics, making it essential for students to revise thoroughly. Each subject’s questions provide a helpful insight into the types of problems students are likely to face.
