Question detail

Which option best applies force for Contact and non-contact forces 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

Forces and their interactions

Question

  1. A. To show the forces acting on a single object — definition focus for force
  2. B. This confuses scalar and vector quantities and does not answer Contact and non-contact forces.
  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 Forces and their interactions.

Answer

The correct answer is: To show the forces acting on a single object — definition focus for force

Explanation

The correct option is To show the forces acting on a single object — definition focus for force. To show the forces acting on a single object — definition focus for force is correct because it matches the approved learning objective to use force diagrams to show the forces acting on a single object. This answer belongs to Contact and non-contact forces within Forces and their interactions, so it must use precise AQA GCSE Physics forces and motion vocabulary. The other options are wrong because they either confuse scalar and vector quantities, omit the required force or motion condition, or move away from the exact subtopic being tested.

Common mistake

Misunderstanding Force Diagrams

Students often fail to accurately represent the direction and magnitude of forces in force diagrams.

Practice drawing force diagrams by carefully considering the direction of each force and using arrows of appropriate length to represent their magnitudes.

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