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SP2 Motion - Coggle Diagram

- - - - an example of this would be if a car was moving at a constant speed and if you add more force pushing it the car will accelerate and there will be a resultant force
    - - Centripetal force is the force needed to keep an object moving in a curved path. an example of this the force needed to go round a swing ring at an amusement park
- - - - When a system of forces is acting on an object, the difference between the forces is called the Resultant force. For example, a 3N force to the left and 10N force to the right gives a resultant force of 7N to the right.
    - - balanced forces is when the forces on an object are equal so the object is either stationary or moving at a constant speed
        
        unbalanced forces is when the forces on an object are not balanced so the object is either speeding up or slowing down
    - - vector quantities measure magnitude and direction
        
        some examples of vector quantities are: velocity, displacement, position and force
      - scalar quantities measure magnitude and not direction
        
        some examples of scalar quantities are: speed, mass, energy and time
- - - - gravitational field strength is the force at which gravity pulls an to the surface
      - weight is the force acting on an object due to the gravitational field strength
      - Mass is the amount of atoms that an object has