SPM Form 4 Physics Chapter 3 – Force and Pressure




  1. Understanding Pressure
    1. Numerical Problems  (Download questions (pdf))
    2. Applications of High Pressure
    3. Applications of Low Pressure
  2. Pressure in Liquid
    1. Numerical Problems (Download questions (pdf))
    2. Pressure in Liquid – The U-Tube (Download questions(pdf))
    3. Characteristics of Liquid Pressure
    4. Applications of Pressure in Liquid
  3. Gas Pressure
    1. Atmospheric Pressure
    2. Proof of Existence of Atmospheric Pressure
      • Applications of Atmospheric Pressure
      • Instruments to Measure Atmospheric Pressure
        1. Simple Mercury Barometer (Download question (pdf))
        2. Fortin Barometer
        3. Aneroid Barometer
      • Instruments Used to Measure Gas Pressure
        1. Bourdon Gauge
        2. Manometer  (Download questions)
      • Gas Trapped in a Capillary Tube  (Download questions (pdf))
    3. Pascal’s Principle
      1. Numerical Problems (Download questions (pdf))
      2. Applications of Pascal’s Priciple
      3. Structure Question (Download questions (pdf))
    4. Archimedes’ Principle
      1. Numerical Problems (Download questions (pdf))
      2. Principle of Floatation
      3. Buoyant Force and Weight of Object
      4. Forces Acted on Objects Immersed in Liquid
      5. Applications of Archimedes’ Principle
      6. Structure Question (Download questions (pdf))
    5. Bernoulli’s Principle
      1. Experiments Related to Bernoulli’s Principle
      2. Applications of Bernoulli’s Principle
      3. Structure Question 1 (Download questions (pdf))