Question detail

Which option best applies momentum for Momentum and force (HT only) in AQA GCSE Physics Forces?

Try the question, check the answer, then read the explanation to understand the curriculum point.

At a glance

MCQ

Type

practice

Style

Topic

Momentum

Question

  1. A. To reduce the force experienced by passengers during a collision — calculation focus for momentum
  2. B. This confuses moment and force and does not answer Momentum and force (HT only).
  3. C. This is too vague because it does not use the force or motion quantity named in the objective.
  4. D. This reverses the physical cause and effect for Momentum.

Answer

The correct answer is: To reduce the force experienced by passengers during a collision — calculation focus for momentum

Explanation

The correct option is To reduce the force experienced by passengers during a collision — calculation focus for momentum. To reduce the force experienced by passengers during a collision — calculation focus for momentum is correct because it matches the approved learning objective to (HT only) Interpret collision safety features using momentum and force ideas. This answer belongs to Momentum and force (HT only) within Momentum, so it must use precise AQA GCSE Physics forces and motion vocabulary. The other options are wrong because they either confuse moment and force, omit the required force or motion condition, or move away from the exact subtopic being tested.

Common mistake

Misunderstanding Momentum in Collisions

Students often confuse momentum with kinetic energy when explaining collision safety features.

Emphasize that momentum is conserved in collisions and is a vector quantity, while kinetic energy can change. Use examples to illustrate how momentum is transferred and conserved during collisions.

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