High Impact - Potential Energy, Kinetic Energy, Balanced Force, Unbalanced Force
Potential Energy -
What is potential energy? - Potential energy is the stored energy an object has from its position or state.
http://www.wikihow.com/images/4/44/Shoot-a-Bow-Accurately-Step-4.jpg
The more the arrow is pulled back, the more potential energy is created.
Kinetic Energy -
What is kinetic energy? - Kinetic energy is energy that is collected while an object or person is in motion.
Balanced Force -
What are balanced forces? - It is when two forces are acting in opposite directions of an object or person, and are equal in size.
Unbalanced Force -
What are unbalanced forces? - Unbalanced force is when two forces acting on an object are not equal in size. If there is a balanced force on an object, the object either stays still or continues moving in the same speed and direction.
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