1
When energy can change from one type of energy to another type of energy.
2
Systems effect other systems. Objects and energy will leave one system and enter another system.
3
helps understand systems better by allowing us to study it
4
A model is a ______________ of the actual system.
5
When energy moves from one system (object) to another system (object)
6
Not a representation of a system.
7
When matter or energy moves inside of a system.
8
What the system is designed to do.
9
Artificial border surrounding a system to study the system
10
An example of a type of model would be a _____________.
