Haryana CET 2025 | Science Marathon Class by dharmendra Sir & Rahul Sir | HSSC CET Science PYQs

Haryana CET 2025 | Science Marathon Class by Dharmendra Sir & Rahul Sir | HSSC CET Physics / Chemistry PYQs Welcome to Haryana CET 2025 Science Marathon Class! In this detailed and focused session, Dharmendra Sir and Rahul Sir will guide you through an in-depth Physics and Chemistry revision for the Haryana Staff Selection Commission (HSSC) CET 2025 exam. This marathon class will primarily focus on solving Physics and Chemistry Previous Year Questions (PYQs) from the exam to give you a clear understanding of the exam pattern and how to approach each question. What Will You Learn in This Video? This class will focus on helping you prepare for the Science section of the Haryana CET 2025, with Physics and Chemistry being two of the major components. Through this marathon session, Dharmendra Sir and Rahul Sir will explain important topics, solve multiple PYQs, and offer strategies to improve your problem-solving speed and accuracy for the HSSC CET exam. Key Topics Covered: Physics Section: Mechanics: Laws of Motion: Deep dive into Newton's Laws and their applications in solving real-life problems. Work, Energy, and Power: Understand the work-energy theorem, kinetic energy, potential energy, and how energy is conserved in physical systems. Gravitation: Learn about Newton’s law of gravitation, gravitational potential energy, and escape velocity. We will also cover Kepler's laws and their implications on planetary motion. Circular Motion: Understand the concepts of centripetal force, angular velocity, and solving problems related to uniform circular motion. Thermodynamics: First Law of Thermodynamics: Understand how internal energy changes in a system when heat is added or work is done. Heat Transfer: Explore the three modes of heat transfer: conduction, convection, and radiation. Thermodynamic Processes: Study isothermal and adiabatic processes, and solve related numerical problems. Electromagnetism: Electricity: Solve problems involving Ohm’s law, electric circuits, resistance, and power. Magnetism: Learn about the magnetic field, Magnetic force on moving charges, and the applications of electromagnetic induction in real-life scenarios. Electromagnetic Waves: Understand the basic principles of electromagnetic waves and their applications Wave Optics: Study phenomena like interference, diffraction, and polarization of light. Modern Physics: Atomic Structure: Study the Bohr model, the photoelectric effect, and how quantum theory explains atomic phenomena. Nuclear Physics: Learn about radioactivity, half-life, and nuclear fission and fusion. Chemistry Section: Atomic Structure and Bonding: Atomic Models: Explore Bohr’s model and quantum theory to understand atomic structure. Periodic Table and Periodicity: Mendeleev’s Periodic Table: Review how elements are arranged and how atomic number and electron configuration determine their chemical behavior. Periodic Trends: Learn about trends such as atomic radius, ionization energy, and electronegativity. Chemical Reactions and Stoichiometry: Balancing Chemical Equations: Understand how to balance chemical reactions and interpret them in terms of mole ratios. Types of Chemical Reactions: Study combustion, oxidation-reduction, precipitation, and acid-base reactions. Limiting Reactant and Theoretical Yield: Solve problems related to stoichiometry and limiting reagents. States of Matter: Gas Laws: Solve problems based on Boyle's law, Charles's law, and the Ideal Gas law. Liquids and Solids: Understand the properties of liquids and solids, including concepts like vapour pressure, boiling point, and freezing point. Environmental Chemistry: Study the environmental impact of pollution caused by industrial chemicals and waste products. Learn about ozone depletion, greenhouse gases, and water purification techniques Master Conceptual Understanding: Dharmendra Sir and Rahul Sir will help you understand the core concepts behind the questions, ensuring you are well-prepared for any twist in the exam. Boost Your Confidence: Regular practice with PYQs and detailed explanations will not only build your knowledge but also boost your confidence to tackle Physics and Chemistry questions effectively. Time Management: Learn how to solve Physics and Chemistry problems quickly and efficiently, a critical skill needed to perform well on the exam. Competitive Exam Candidates: If you're preparing for any competitive exams with a Science section, such as MPSI, Haryana Police Constable, or SSC, this session will be beneficial. Science Enthusiasts: Whether you’re a student looking to strengthen your Physics and Chemistry foundation or an exam aspirant aiming for high scores, this class will help you. #haryanacet2025 #physicsmarathon #chemistrymarathon #hssccet #dharmendrasirdsl #rahulsir #cetpreparation2025 #physicspyqs #chemistrypyqs