Question detail
A force of 500 N is applied to an area of 2 m². Calculate the pressure exerted on the surface Explain your answer using Pressure on a surface (physics only) and pressure.
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
Question
Type
exam_style
Style
Topic
Pressure and pressure differences in fluids (physics only)
Question
A force of 500 N is applied to an area of 2 m². Calculate the pressure exerted on the surface Explain your answer using Pressure on a surface (physics only) and pressure.
Answer
250 Pa
Explanation
A strong answer should address (Physics only) Calculate pressure from force and area directly. Use the context of Pressure on a surface (physics only) within Pressure and pressure differences in fluids (physics only), then state the relevant forces or motion reasoning with units where needed. The answer is correct when it names the key physics quantity, keeps force and pressure distinct, and links the conclusion back to the approved learning objective.
Common mistake
Confusing Pressure Calculation
Students often confuse the formula for pressure and mistakenly use pressure = area / force instead of pressure = force / area.
Remember that pressure is defined as force applied per unit area. Always use the correct formula: pressure = force / area.
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