Page 19 - M.A.D. Box

4. The M.A.D. Box's Compound Gear Ratio for Torque

 Build Expert, find the side of the M.A.D. Box where the input handle turns the 12 Tooth
Gear and show it to the group. Hint: It is the opposite side of the M.A.D. Box as you were
using above. Point out that when using this input handle, all of the driving gears are 12
Tooth Gears and all of the driven gears are 36 Tooth Gears.
 Calculator and Recorder, complete and check the equations below: