Physics Paper 2
Wave properties
Waves training before the targeted original question drill.
Adaptive teaching card
Make it concrete
Analogy
Wave properties is like tracking a system with arrows and numbers: decide what changes, what stays conserved, and what equation describes it.
Why now: An analogy helps when the definition feels abstract.
Do this: Match each part of the analogy to the science idea.
Learn it
Wave speed equals frequency times wavelength.
Transverse waves oscillate perpendicular to the direction of energy transfer.
Longitudinal waves oscillate parallel to the direction of energy transfer.