Force and Pressure

Punjab Board > Class 8 > General Science (Total Videos: 145)

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Chapter 7: Force and Pressure (12 videos)   (Practice Test)
7.1: Pressure, Force and Area  (Practice Test)
  1. Pressure and Standard Atmospheric Pressure
  2. Introduction to Pressure
7.2: Water Pressure
  1. Pressure in Liquids
7.3: Liquid Pressure in Closed Containers
  1. Pascal's Law
7.4: Applications of Pascal's Law  (Practice Test)
  1. Hydraulic Press
  2. Applications of Hydraulic System
7.5: Gas Pressure in a Container  (Practice Test)
  1. Pneumatics and Pressure of Gases
  2. Boyle's Law
  3. Applications of Compressed Air
7.6: Aerosols
  1. Aerosols
7.7: Atmosphere Pressure  (Practice Test)
  1. Pressure and Standard Atmospheric Pressure
  2. Change in Atmospheric Pressure