Physics|lever, pulley, wheels and inclined planes|waves #physics #learning #education #fyp

Part 1: Simple Machines Levers and the three classes of levers Fixed and movable pulleys Wheel and axle Inclined planes and everyday examples Mechanical advantage with a worked calculation 🌊 Part 2: What Is a Wave? How waves transfer energy Transverse and longitudinal waves Amplitude, wavelength, crest and trough Frequency, period and wave speed Sound waves, light waves and wave behavior #education #learning #science #edit