Question detail
Which option best applies draw for Resultant 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
- A. By adding their lengths together — definition focus for draw
- B. This confuses scalar and vector quantities and does not answer Resultant forces.
- C. This is too vague because it does not use the force or motion quantity named in the objective.
- D. This reverses the physical cause and effect for Forces and their interactions.
Answer
The correct answer is: By adding their lengths together — definition focus for draw
Explanation
The correct option is By adding their lengths together — definition focus for draw. By adding their lengths together — definition focus for draw is correct because it matches the approved learning objective to draw force arrows to scale in simple one-dimensional force diagrams. This answer belongs to Resultant 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 Arrow Representation
Students often draw force arrows of equal length for forces that are not equal in magnitude.
Ensure that the length of each arrow accurately represents the magnitude of the force; longer arrows indicate greater forces.
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