Sample Questions and Answers What is an operating system?An operating system (OS) is software that manages hardware resources and provides services for computer programs. It acts as an intermediary between users and the computer hardware. What are the main functions of an operating system?The main functions include process management, memory management, file system management, device…
Preparing for Nagpur University BSc exams? Here, you’ll find a collection of sample questions and answers covering multiple subjects. These will help you understand the exam pattern and improve your preparation. Physics Sample Questions and Answers What is Newton’s First Law of Motion?Newton’s First Law states that an object at rest stays at rest, and…
Here, you will find a collection of AMU question paper 2017 questions and answers. These questions will help you understand the exam pattern and prepare better. General Knowledge & Current Affairs Who was the President of India in 2017?Answer: Pranab Mukherjee was the President of India until July 2017, and Ram Nath Kovind took office…
Sample Questions and Answers What is the function of the cell membrane?The cell membrane controls the movement of substances in and out of the cell. It acts as a protective barrier and maintains the cell’s environment. What is the difference between plant cells and animal cells?Plant cells have a cell wall, chloroplasts, and a large…
Looking for the 10th Science question paper with answers? Here, you will find a collection of important questions with easy-to-understand answers. These are based on previous board exams and help you prepare better. Physics Questions and Answers What is Newton’s First Law of Motion?Newton’s First Law states that an object at rest stays at rest,…
Here are some important questions and answers from the 2018 8th class maths question paper. These questions will help you understand the pattern and difficulty level of the exam. Q: Find the sum of 245 and 678.A: The sum of 245 and 678 is 923. Q: Subtract 432 from 1000.A: 1000 – 432 = 568.…
Science Questions and Answers Question: What is photosynthesis? Answer: Photosynthesis is the process by which green plants use sunlight, carbon dioxide, and water to produce their food and release oxygen. Question: Why do we need to drink water? Answer: We need to drink water to stay hydrated, help our body digest food, regulate body temperature,…
Subject: Mathematics What is the value of (25 + 30) ÷ 5?The value is 11. If a triangle has sides of 5 cm, 12 cm, and 13 cm, is it a right-angled triangle?Yes, because 5² + 12² = 25 + 144 = 169, which equals 13². Find the perimeter of a rectangle with length 8…
Sample Questions and Answers: What is the sum of 125 and 375?The sum of 125 and 375 is 500. A shopkeeper has 250 apples. He sold 125 apples. How many apples are left?The shopkeeper has 125 apples left. A rectangle has a length of 12 cm and a width of 8 cm. What is its…
Here are sample questions and answers for the Class 9 Social Science half-yearly exam. These questions will help students understand important concepts and prepare efficiently. Explain the significance of the French Revolution in world history.The French Revolution marked the end of monarchy in France and introduced democratic ideals like liberty, equality, and fraternity. It also…
English What is the central theme of William Wordsworth’s poem “Daffodils”?The central theme of “Daffodils” is the beauty of nature and its ability to uplift the human spirit. The poet expresses joy and admiration for the flowers, which leave a lasting impression on his mind. Explain the significance of the title “The Last Leaf” by…
Mathematics What is the sum of the first 50 natural numbers?The sum of the first 50 natural numbers is found using the formula S=n(n+1)2S = \frac{n(n+1)}{2}S=2n(n+1), where nnn is 50. This gives 127512751275. A train moving at a constant speed covers a distance of 240 km in 4 hours. What is its speed?The speed of…
Preparing for the Bihar Board exams? Here are the objective questions from the 2018 exams, along with their answers. These multiple-choice questions (MCQs) will help you understand the exam pattern and improve your preparation. Bihar Board Objective Questions 2018 – Mathematics What is the sum of the angles in a triangle?a) 360 degreesb) 180 degreesc)…
रीजनिंग (तार्किक विचार) किसी भी प्रतियोगी परीक्षा का एक महत्वपूर्ण हिस्सा होता है। यह विषय हमारे सोचने, तर्क करने और समस्याओं को हल करने की क्षमता को दर्शाता है। नीचे हिंदी में कुछ महत्वपूर्ण रीजनिंग प्रश्न और उनके उत्तर दिए गए हैं, जो विभिन्न परीक्षाओं में सहायक हो सकते हैं। श्रृंखला एवं पैटर्न आधारित प्रश्न…
General Knowledge – Tick the Correct Answer What is the capital of Australia?a) Sydneyb) Canberra ✅c) Melbourned) Perth Which planet is known as the Red Planet?a) Venusb) Mars ✅c) Jupiterd) Saturn The Great Wall of China was built to protect against?a) Floodsb) Wild animalsc) Invasions ✅d) Earthquakes Who invented the telephone?a) Thomas Edisonb) Alexander Graham…
Bihar Board Math Questions and Answers: Practice for Exams Understanding Bihar Board Math questions is crucial for students preparing for exams. Below are sample questions along with their answers to help students grasp key concepts and improve problem-solving skills. Question: What is the sum of two consecutive numbers whose sum is 55? Answer: Let the…
Here are sample questions and answers for the 9th model question paper for English. These cover grammar, comprehension, writing skills, and literature. Section 1: Grammar and Vocabulary Identify the correct option to fill in the blanks. The boy ____ (run/runs/ran) to school every day.Answer: runs Choose the correct synonym for the word ‘brilliant.’Answer: intelligent Rewrite…
A farmer had three sons who were always quarreling. He was worried that they would not be able to take care of the farm after he was gone. To teach them a lesson, he asked them to break a bundle of sticks, but they could not. Then he untied the bundle and asked them to…
General Knowledge and Social Studies What is the capital of Afghanistan? The capital of Afghanistan is Kabul. Who was the founder of the Mughal Empire? Babur was the founder of the Mughal Empire. What is the national currency of Afghanistan? The national currency of Afghanistan is the Afghan Afghani (AFN). What is the official language…
Physics Objective Questions 2019 What is the SI unit of forceNewton Which of the following is a scalar quantitySpeed The speed of light in a vacuum is3 × 10⁸ m/s Which law states that every action has an equal and opposite reactionNewton’s Third Law The rate of change of velocity is calledAcceleration What is the…
English Language Identify the part of speech of the underlined word in the sentence:The beautiful girl won the competition.Answer: Adjective Choose the correct option to fill in the blank:She prefers tea ___ coffee.Answer: to Identify the correct sentence:(A) He have gone to the market.(B) He has gone to the market.Answer: B) He has gone to…
Physics Questions and Answers What is Newton’s First Law of Motion?Newton’s First Law states that an object will remain at rest or in uniform motion in a straight line unless acted upon by an external force. What is the unit of force?The SI unit of force is the Newton (N). Why does a person fall…
General Awareness – Important Questions and Answers Which Indian state is known as the “Land of Five Rivers”?Punjab is known as the “Land of Five Rivers” because of its five major rivers: Sutlej, Beas, Ravi, Chenab, and Jhelum. What is the full form of GDP?GDP stands for Gross Domestic Product, which represents the total value…
Once upon a time in a small village, there was a kind old man who loved to tell stories to children. He would gather them under the big banyan tree and narrate tales of courage, kindness, and wisdom. The children loved listening to him, and his stories always had a lesson to learn. Where did…
Once upon a time in a small village, there was a kind old man who loved to tell stories to children. He would gather them under the big banyan tree and narrate tales of courage, kindness, and wisdom. The children loved listening to him, and his stories always had a lesson to learn. Where did…
What is the central theme of “A Letter to God”?The central theme of “A Letter to God” is faith and hope. The story highlights the unwavering belief of Lencho in God and how he trusts divine intervention for his problems. Who is the main character in “A Letter to God”?The main character in the story…
Biology Questions and Answers What is the primary function of ribosomes in a cell?Ribosomes are responsible for protein synthesis in a cell. Which part of the plant is responsible for photosynthesis?The leaves, specifically the chloroplasts, are responsible for photosynthesis. What is the role of the xylem in plants?Xylem transports water and minerals from the roots…
Mathematics What is the sum of the first 10 natural numbers?The sum of the first 10 natural numbers is 55. Find the value of x if 2x + 5 = 15.Solving for x, we get x = 5. If the perimeter of a square is 48 cm, find the length of one side.Each side of…
Here are sample questions and answers from the JNV Class 9 entrance exam 2020, covering multiple subjects. These will help students get an idea of the exam pattern and improve their preparation. Mathematics Questions and Answers What is the sum of the angles in a triangle?The sum of the angles in a triangle is always…
