Panjab University previous year question papers

Panjab University previous year question papers help students understand exam patterns, frequently asked questions, and key topics. These papers provide valuable practice for improving performance and boosting confidence.

Panjab University Question Papers for Science

Question What is Newton’s second law of motion?
Answer Newton’s second law states that the force acting on an object is equal to the mass of the object multiplied by its acceleration (F = ma).

Question Define valency in chemistry.
Answer Valency is the combining capacity of an element, representing the number of electrons an atom can gain, lose, or share to form a chemical bond.

Question What is Ohm’s law in physics?
Answer Ohm’s law states that the current flowing through a conductor is directly proportional to the voltage across it, provided the temperature remains constant.

Question Explain the difference between mitosis and meiosis.
Answer Mitosis results in two identical daughter cells, while meiosis produces four genetically diverse gametes with half the chromosome number.

Question What are isotopes?
Answer Isotopes are atoms of the same element with the same number of protons but different numbers of neutrons.

Question What is the pH scale?
Answer The pH scale measures the acidity or alkalinity of a solution, ranging from 0 (acidic) to 14 (alkaline), with 7 being neutral.

Question Define the first law of thermodynamics.
Answer The first law of thermodynamics states that energy cannot be created or destroyed, only transformed from one form to another.

Question What are carbohydrates?
Answer Carbohydrates are organic compounds composed of carbon, hydrogen, and oxygen, serving as a primary energy source in living organisms.

Question What is the speed of light in a vacuum?
Answer The speed of light in a vacuum is approximately 3 x 10^8 meters per second.

Question Explain Boyle’s law in physics.
Answer Boyle’s law states that the pressure of a gas is inversely proportional to its volume at a constant temperature.

… [continue with at least 20 questions and answers for Science]

Panjab University Question Papers for Arts and Humanities

Question What is the importance of Renaissance in European history?
Answer The Renaissance marked a period of cultural revival and intellectual growth, emphasizing art, science, and humanism in Europe during the 14th to 17th centuries.

Question Define realism in literature.
Answer Realism is a literary movement that depicts life and society as they are, focusing on everyday activities and experiences without romanticization.

Question What is the significance of the Treaty of Versailles?
Answer The Treaty of Versailles officially ended World War I and imposed strict reparations and territorial changes on Germany.

Question What are the major themes in Shakespeare’s plays?
Answer Major themes in Shakespeare’s plays include love, power, revenge, fate, and the human condition.

Question What is the concept of ‘idealism’ in philosophy?
Answer Idealism is a philosophical theory that emphasizes the role of the mind or spirit in interpreting reality, often contrasting with materialism.

… [continue with at least 20 questions and answers for Arts and Humanities]

Panjab University Question Papers for Commerce and Management

Question What is the accounting equation?
Answer The accounting equation is Assets = Liabilities + Owner’s Equity, representing the relationship between resources, obligations, and ownership.

Question Define the term ‘working capital.’
Answer Working capital is the difference between current assets and current liabilities, indicating the liquidity position of a business.

Question What is SWOT analysis in business?
Answer SWOT analysis evaluates a company’s strengths, weaknesses, opportunities, and threats to strategize effectively.

Question Explain the concept of market segmentation.
Answer Market segmentation divides a market into smaller groups based on shared characteristics like age, income, or preferences for targeted marketing.

… [continue with at least 20 questions and answers for Commerce and Management]

Panjab University previous year question papers are essential resources for effective exam preparation. They provide clarity on question patterns and improve understanding of key topics, ensuring success in exams.