@Kevidently @TurkeyLegJeff I've had this since the obama care started. some preventative care does not come under the deductible, physical, colonoscopy to name a couple.
@chassiskat@BradFaxon thanks professor, I wasn't far off, just didn't complete my process. v is the only variable up or down, that changes time... I was almost there...
@chassiskat@BradFaxon the forward vector MV has to be the same, uphill or down, otherwise gravity doesn't have time to act as it passes over the hole. it should take the exact, same amount of time if the incline and friction are the same.