Edexcel IGCSE Physics 5.6 Pressure in fluids
Practise explaining pressure in liquids and gases at rest using force directions, depth and paths from holes in containers.
- Syllabus
- First assessment 2019
- Course
- Physics 4PH1
Exam points
- choose force diagrams showing fluid pressure acting equally in all directions
- explain water paths from holes using depth, pressure and initial horizontal speed
- link equal depth on opposite sides of a bottle to equal pressure and symmetrical paths
5.6 Pressure in fluids question 1
This question is about pressure.
Small air bubbles form in a container of water.
The pressure of the water acts on these bubbles.
The diagrams show the forces that cause this pressure.
Which diagram correctly shows how the pressure of the water acts on a stationary air bubble?
A
B
C
D
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