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What is pressure in a fluid?

What is pressure in a fluid?

A fluid is a substance that can flow, such as a liquid or a gas. Fluid particles move and collide with surfaces, producing pressure.

15.2 Pressure in fluids Lesson

  1. GCSE
  2. /Physics
  3. /15.2 Pressure in fluids

Step-by-step lessons on Edexcel GCSE Physics 15.2 Pressure in fluids, covering 15.2.1 Atmospheric pressure and height, 15.2.2 Pressure in fluids, 15.2.3 Pressure, force and area, 15.2.4 Pressure and depth, 15.2.5 Pressure in liquids: depth and density, 15.2.6 Upthrust, and 15.2.7 Floating and sinking. Each one builds up to exam-style questions. Master the required practical work and core equations early, since both papers can draw on content and maths skills from across the whole specification.

Lessons