Physical Sciences

This summary is according to exam guidelines with specific definitions used in exams. It is full with in depth explanation and supported visuals. This summary provides an easy way to learn

This summary is according to exam guidelines with specific definitions used in exams. It is full with in depth explanation and supported visuals. This summary provides an easy way to learn.

This Grade 12 IEB Physical Science guide on work, energy, and power covers essential physics concepts, including kinetic and potential energy, the work-energy theorem, and power calculations. It explains energy conservation and efficiency with practical examples, making it perfect for students preparing for exams on these foundational physics topics.

This Grade 12 IEB Physical Science guide covers Newton’s three laws of motion with applications, including force diagrams, frictional forces, and gravitational force calculations. It explains concepts like static and kinetic friction, free-body diagrams, and action-reaction pairs, providing students with essential tools for understanding mechanics in physical science.

This Grade 12 IEB Physical Science summary on kinematics provides detailed explanations and equations of motion, including displacement, velocity, and acceleration. It covers the key equations for uniform acceleration, interpreting motion graphs, and calculating areas under velocity-time and acceleration-time graphs. Ideal for exam preparation, this guide gives students a strong grasp of kinematic principles.

This summary for Grade 12 IEB Physical Science explores momentum, impulse, and collisions, detailing both elastic and inelastic collisions. It covers Newton’s Second Law in terms of momentum, the impulse-momentum theorem, and conservation of linear momentum with examples. This guide is perfect for mastering the principles of motion and forces for exams.

This comprehensive guide to electrostatics for Grade 12 IEB Physical Science includes the study of electric charges, Coulomb’s law, and electric field strength. It details the interactions between like and unlike charges, field lines, and the principles behind forces acting on charges. Ideal for students preparing for exams, this document provides thorough explanations of electrostatic concepts and calculations.

This Grade 12 IEB Physical Science guide covers the fundamentals of electric circuits, including Ohm’s law, resistance, and circuit elements (series and parallel configurations). It explains concepts like internal resistance, emf, potential difference, and energy calculations, with practical examples on power ratings, current, and voltage across circuits. This summary is ideal for mastering electrical principles essential for exams.

This guide on titrations for Grade 12 IEB Physical Science includes acid-base titration methods, choosing indicators, calculating unknown concentrations, and interpreting titration curves. The document provides a structured approach to understanding equivalence points and performing titration calculations, perfect for students preparing for IEB exams.