The Thickness of the Arrow Represents the Amount of Energy Flashcards
1
Q
What is the idea of a sankey diagram?
A
To make it easy to see at a glance how much of the input energy is being usefully employed compared to how much is wasted
2
Q
The thicker the arrow…
A
The more energy is represent
3
Q
How big is the arrow going in?
A
Very thick/big
4
Q
What do the smaller arrows going off it show?
A
The different energy transformations taking place
5
Q
What can the width of the arrow be proportional to?
A
The number of joules it represents
