VEX IQ Mechanisms - Gear Ratio

[@Skooteh]

a very concise, well explained description of gear ratios. well done vex.

[@waiellaclark-stephensjohns2191]

Is this curriculum still available? I'm new to teaching VEX IQ and I cannot find it

[@NeverOhVer]

me and the boys doing e-learning and watching this for PLTW

[@barfy]

same lol

[@thelitecommando]

1:36 according to the SAE (and basically every other organization that publishes standards) "A gear ratio is the ratio of the number of rotations of a driver gear to
the number of rotations of a driven gear"

[@meganjohns598]

Yes!!! VEX this video is not correct. Very important concept that is easily misunderstood..

[@disownedrock]

It's very slight, and they say teeth instead of rotations because they're teaching much younger audiences

[@Lanciolado]

Thanks for the clear and informative video.

[@raymilligan8381]

Id like to use this video in my vex iq classroom but the captions need enabled.

[@SZ-wt3nk]

GJ

[@stem-uworthington100]

So Wichone is fastest

[@unlikeflex5174]

Stem-U Worthington lol facts 😭

[@buhnazah]

fastest would be bigger driving gear and smaller driven gear