1 point Louis has two sets of two gears (Set A and Set B) that he is using to build
two different machines. He has all the gears laying out separately, as
shown in the diagram above. Then he puts the gears into the machines so
that the gears inSet A are touching each other and the gears in Set B are
touching each other. Use the information in the diagram to answer the
question. After the gears have been touching for a while, which of the two
bottom gears will be cooler, and why?
LOW
ENERGY
40
50
60
70
80
HIGH
ENERGY
Set A
Set B
Top Gear
Top Gear
80
80
80
80
80
80
80
80
40
40
40
40
40
40
40
40
40
40
40
40
40