Exam-style question
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Describe how the position of the centre of mass affects the stability of a tall, narrow object compared to a short, wide object.
Model answer
What a good answer should say
- A tall, narrow object has a higher centre of mass, making it less stable as it is more likely to topple when disturbed.
- In contrast, a short, wide object has a lower centre of mass, providing greater stability as it is less likely to tip over.
Explanation
Why this works
This question assesses the ability to apply the concept of centre of mass to real-world scenarios. A strong answer illustrates the relationship between the centre of mass and stability, showing an understanding of how shape and height influence an object's balance.
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