Force and Machines

Federal Board > Class 3 > General Science (Total Videos: 69)

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Chapter 15: Force and Machines (11 videos)
15.1: Tools
  1. Common Tools Used in Past and Some Modern Tools
15.2: Simple Machines
  1. Simple Machines
15.3: Types of Simple Machines
  1. Lever
  2. Wheel and Axle and Screw
  3. Pulley and Wedge
  4. Inclined Plane and Gear
15.4: Push and Pull
  1. Force
  2. Machines and uses of force
15.5: Old and Modern Means of Transportation
  1. Transportation (passage/picture-reading/explanation)
  2. Modes of Transportation (car, bus, motorbike etc)
  3. How Schools, and Communities Have Changed Over Time
 

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