IGCSEPhysics0625notesTopic3:Waves.LightandSound:Revisedon:17September20105 Realandvirtualimages: 1.Arealimageisonewhichcanbeproducedonascreenandisformedby raysthtuallypassthroughthelensorrefractingmaterial.Thereal imagesareinverted. 2.Virtualimagesareformedbytheintersectionofimaginaryrays.They cannotbeprojectedona...
A series of free GCSE/IGCSE Physics Notes and Lessons. The following diagram shows the formula for velocity of waves: wave velocity = frequency × wavelength. Required Practical: Ripple Tank How to use a ripple tank to determine the wavelength, frequency and speed of water waves? Required ...
A series of free GCSE/IGCSE Physics Notes and Lessons. The following diagrams show the properties of waves: amplitude and wavelength. Properties of Waves Describe wave motion in terms of amplitude, wavelength, frequency and period. The Wave Equation ...
A series of free GCSE/IGCSE Physics Notes and Lessons. Sound Waves Describe how sound waves can be transmitted from one medium to another. Describe how the frequency range of human hearing is limited. Describe how frequency and amplitude affect sound. Describe how sound waves in the air can t...
Related Topics: IGCSE Physics Lessons Math Worksheets Reflection of Waves Refraction of Waves Try the freeMathway calculator and problem solverbelow to practice various math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations. ...