4.3.82 - Core Practical 9 - force and momentum change

CORE PRACTICAL 9: Investigate the relationship between the force exerted on an object and its change of momentum.

Use - core practical 9 - force and momentum change to connect the rule to the data and decision in the question.

This matters because - core practical 9 - force and momentum change determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply - core practical 9 - force and momentum change to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: - Core Practical 9 - force and momentum change is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.