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MOTION (Human Body (Brain controls body movements (Limbs (When we…

- - - - When we anticipate a physical act, the neurons that control the task adopts a state of readiness. Our limbs movement are controlled by the brain. Without our brain sending signals for our limbs to move in the way we want, motions such as, typing the computer and washing the dishes could not be completed
- - - - On a surface with humps or flat surface, circle will ensure a smooth motion as there are no sharp edges to cause irregular reciprocating motion
  - - - With one complete turn, there will be 6 different sides of hexagon touching the ground. Motion will not be smooth due to the protruding sides
  - - - Triangles does not provide a smooth motion when tilting it around on a flat surface as there are 3 sharp edges and hence, a large amount of effort is required
  - - - Square would not provide a smooth motion after a complete turn due to the protruding angles. More effort will be needed.
- - - - Physics
        
        New ton's 3 law of motion
        
        Newton's Second law of motion ( in symbols )
        F = ma
        
        Newton's Third law of motion
        states that if body A exert a force on body B, then body B will exert an equal and opposite force on body A
        
        Newton's First law of motion
        states that every object will continue in its state of rest or uniform motion in a straight line unless a resultant force acts on it
        
        Brownian Motion
        
        The irregular and unpredictable particles of a fluid
    - - An uphill path for student and teachers to be able to travel to another level
  - - - When baking food like bread, the initial dough rise up due to fermentation and when it is placed in the oven, the dough will rise up and form the shape of the bread.
    - - There is an output of water through a certain hole when clothes are being washed. Water flows out of the hole and to the tub
    - - Fan turns in a circular motion so that win could be created to decrease the temperature of the room
    - - Switch on the stove by turning the knob
  - - - a circular motion ride that is pleasant and smooth
    - - An extremely fast train that travels on the tracks. Motion is created by the track and engine as it leads the roller coaster to different directions
    - - The boat will move in a forward and backward motion in a straight line
    - - Moves in a way you decide as direction can be controlled using the steering wheel
- - - - Example:
        
        Glass Window
        
        Surface of a Mirror
        
        Aluminium Canned Drink
        
        Soap
  - - - Example:
        
        Soles of Shoe
        
        Surface of a Brick
        
        Car tyres
        
        Road