Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.

Used as introduction to systems ideas. Contrast two representations of the structure of a deep fryer:  (1) A static engineering image or (2) a dynamic systems representation that includes in-flow and out-flow of energy, feedback, and the ability to simulate the over-time behavior of the fryer, including when food is added.