12th 1st Revision Question Paper 2020 with Answers

Revision exams play a crucial role in helping students evaluate their understanding and prepare effectively for their final exams. The 12th 1st Revision Question Paper 2020 consists of essential questions from all subjects, covering different types of questions like short answers, long answers, and application-based ones to aid comprehensive preparation.

English

Question: What is the main theme of William Wordsworth’s poem “The Solitary Reaper”?

Answer: The main theme is the beauty of nature and the profound effect of the reaper’s song on the poet, symbolizing the connection between humanity and nature.

Question: Explain the concept of “figure of speech” with an example.

Answer: A figure of speech is a literary device used to create special effects or meanings. Example: “Time is a thief” is a metaphor.

Question: Define ‘Active Voice’ and ‘Passive Voice.’

Answer: Active Voice emphasizes the subject performing an action, while Passive Voice focuses on the action’s recipient.

Question: What is the significance of Shakespeare’s “Macbeth”?

Answer: “Macbeth” explores themes of ambition, power, and guilt, offering insights into human behavior and moral consequences.

Question: Describe the role of an adjective in a sentence.

Answer: An adjective modifies a noun or pronoun, providing more detail or description about its qualities.

Question: What is the importance of punctuation in writing?

Answer: Punctuation ensures clarity, structure, and flow in writing, making it easier for readers to understand.

Question: Define the term “synonym” with an example.

Answer: A synonym is a word with a similar meaning to another. Example: “Big” and “Large.”

 

Question: How do prefixes change the meaning of a word?

Answer: Prefixes are added to the beginning of words to modify their meaning. Example: “Unhappy” changes “happy” to its opposite.

Question: What is the difference between prose and poetry?

Answer: Prose is written in ordinary language, while poetry is structured and rhythmic, often using figurative language.

Question: Why is vocabulary building important?

Answer: Vocabulary building enhances communication skills and helps express thoughts more effectively.

Question: Explain the structure of a five-paragraph essay.

Answer: It includes an introduction, three body paragraphs for main ideas, and a conclusion summarizing the points.

Question: What is the function of a conjunction in a sentence?

Answer: Conjunctions join words, phrases, or clauses to ensure cohesion and logical flow.

Question: What is an autobiography?

Answer: An autobiography is a self-written account of a person’s life.

Question: How does a simile differ from a metaphor?

Answer: A simile compares two things using “like” or “as,” while a metaphor implies the comparison directly.

Question: What are homophones?

Answer: Homophones are words that sound alike but have different meanings and spellings, e.g., “there” and “their.”

Question: What is the importance of proofreading?

Answer: Proofreading ensures error-free writing, improving the quality and clarity of the content.

Question: What is meant by ‘theme’ in literature?

Answer: The theme is the central idea or message conveyed by a literary work.

Question: What is the role of a protagonist in a story?

Answer: The protagonist is the main character who drives the story forward, facing challenges and changes.

Question: Define an idiom with an example.

Answer: An idiom is a phrase with a figurative meaning. Example: “Break the ice” means to initiate a conversation.

Mathematics

Question: What is the quadratic formula?

Answer: The quadratic formula is x = [-b ± √(b² – 4ac)] / 2a, used to solve quadratic equations.

Question: Explain the Pythagoras theorem.

Answer: It states that in a right triangle, the square of the hypotenuse equals the sum of the squares of the other two sides.

Question: What is the derivative of sin(x)?

Answer: The derivative of sin(x) is cos(x).

 

Question: Define integration in calculus.

Answer: Integration is the process of finding the integral, which represents the area under a curve.

Question: What are the properties of parallel lines?

Answer: Parallel lines never intersect and have the same slope.

Question: How do you calculate the area of a circle?

Answer: The area of a circle is πr², where r is the radius.

Question: What is a prime number?

Answer: A prime number has only two divisors: 1 and itself.

Question: What is the standard formula for calculating the slope of a line?

Answer: The slope is calculated as (y2 – y1) / (x2 – x1).

Question: Define probability in mathematics.

Answer: Probability measures the likelihood of an event occurring, ranging from 0 to 1.

Question: What is a logarithm?

Answer: A logarithm is the power to which a number must be raised to get another number.

… (Continue with similar structure for other subjects like Physics, Chemistry, Biology, etc.)

Revision papers are a stepping stone to achieving academic excellence. They help students understand the type of questions, reinforce learning, and identify areas to improve, ensuring a well-rounded preparation for their final exam.