Cambridge IGCSE Combined Science practice
Try the question first, then check the answer and practise the same topic again.
At a glance
MCQ
Type
cambridge_mcq
Style
Topic
Pressure
Exam-style question
What happens to pressure when the area is decreased while keeping the force constant?.
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Common mistake
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Flashcard 1 of 6
Question 1 of 5
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Description
Consider a scenario where a person uses a sharp knife and a blunt knife to cut through the same material. The sharp knife cuts easily, while the blunt knife struggles.
Explain how the sharp knife is able to cut through the material more effectively than the blunt knife.
Aim for approximately 2 distinct marking points.