2.3.36 - Transverse waves

Be able to describe transverse waves.

Use - transverse waves to connect the rule to the data and decision in the question.

This matters because - transverse waves determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply - transverse waves to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: - Transverse waves is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.