# Tag: practical

• ## IGCSE Prescribed Practical: Measuring the Speed of Sound in Air with a Resonance Tube

Join us in exploring the fascinating world of sound waves as we measure the speed of sound in air using a resonance tube in this IGCSE Prescribed Practical experiment. Gain a deeper understanding of the principles of physics, resonance, and the factors that affect the speed of sound. Follow our step-by-step guide to set up…

• ## IGCSE Prescribed Practical: Exploring the Relationship between Force and Acceleration in Physics

In this IGCSE Prescribed Practical, we investigate the relationship between force and acceleration using a trolley on an inclined plane. Through this engaging physics experiment, you will learn how to apply Newton’s Second Law of Motion and the kinematic equation to calculate the acceleration and force acting on the trolley. Understanding the relationship between force…

• ## IGCSE Prescribed Practical: Investigating Resistivity of a Wire for Physics

In this IGCSE Prescribed Practical, we delve into the exciting world of resistivity as we investigate the resistivity of a wire. Through this hands-on physics experiment, you will learn how to measure the wire’s resistance, length, and diameter and use these values to calculate its resistivity. Understanding resistivity is essential for selecting the right materials…

• ## IGCSE Prescribed Practical: Making Salts from Metals and Acids

Making salts is an essential part of chemistry, and this practical investigation teaches students how to produce different types of salts using different metals and acids. In this blog, we’ll explore the step-by-step methods for producing a pure, dry sample of a soluble and insoluble salt using filtration, evaporation, and crystallization techniques. We’ll also discuss…

• ## How to Determine the Concentration of a Hydrochloric Acid Solution using Acid-Base Titration: An IGCSE Prescribed Practical

Acid-base titration is a widely used technique in chemistry to determine the concentration of an unknown acid or base solution. In this practical investigation, we will be using acid-base titration to determine the concentration of a hydrochloric acid solution. By reacting a known volume of the acid solution with a standard solution of a base,…