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Forces - Coggle Diagram

- - - - Gravity is stronger on Earth then it is on other planets like the moon.
      - Gravity is what keeps you on the ground, the higher the mass of the planet, the more gravitational pull there is.
  - - - An example of a push force is pushing a wheelbarrow because the forces are coming from behind.
      - A push force is a force in which pressure is put on an object causing it to move in a single direction
    - - (e.g. tug of war, sling shot and pull a wagon.)
      - A pull force is a force which pulls an object towards the direction applying the force.
    - - something that bends or rotates in a direction
      - a twist force is a force that turns something around like a bolt, nail or milk lid.
    - - Normal force is a contact force because if two objects are not touching they cannon have normal forces.
      - Normal forces are forces which an object puts weight on another (e.g. a table is applying normal force to the ground.)
  - - - A flat surface that is angled, or inclined, so it can help move objects across distances.
    - - A pulley is a wheel on an axle or shaft which is used to change the direction or movement of an object.
    - - A wedge is an object that is made out of metal or wood, wedged in between 2 objects to separate them.
    - - A screw is a shot, metal stick with a spiral thread and it causing it to stick 2 objects firmly together.
    - - A lever is used to move an object from one place to another using less effort then you would. you have a fulcrum in the middle balancing the lever, you put force on one side and the other is raised.
    - - A Wheel and axel is a machine containing a wheel attached to a smaller axle so that these two parts rotate together in which a force is transferred from one to the other.