51ºÚÁÏ

This comprehensive PowerPoint covers Wave Theory for IGCSE Physics, aligning with curriculum objectives. It includes:

• Wave Basics: Definitions, energy transfer, and properties of waves (transverse/longitudinal).
• Wave Features: Wavelength, frequency, amplitude, and the wave equation (v = fλ).
• Wave Behavior: Reflection, refraction, diffraction, and real-world applications.
• Light & Optics: Ray diagrams, refractive index, total internal reflection, and lens imaging (converging/diverging).
• Sound Waves: Production, longitudinal nature, compressions/rarefactions, and human audibility.
• EM Spectrum: Regions, uses (e.g., X-rays, microwaves), and dispersion in prisms.

Engaging features:

• Diagrams & animations (e.g., ripple tank reflections, lens ray diagrams).
• Class quizzes with answers and homework tasks.
• Real-world examples (e.g., optical fibers, magnifying glasses).

Perfect for teachers seeking structured lessons with interactive content and students preparing for exams.