Return to Video Section when Quiz Appeared
Show Quiz
Quiz at 5:16
Every time I pedal once in the 52-18 gear combination (where 52 is the number of teeth the front gear has, and 18 is the number of teeth the back gear has), what happens?
The back gear spins 52÷18 times
The back gear spins 18 times
The back gear spins 18÷52 times
The back gear does not spin
I don't know what a gear combination is
Submit
Go To Relevant Video Clip
Close Quiz