What does gravity have to do with the calculations? I don't see hill climbing which is the only place where I could see it being a factor.
jv <-- ``gravity doesn't matter when you're mad as a hatter" Lennon wrote:
My range is about 25 miles. You might want to check out my initial calculations/estimates: http://lennonrodgers.googlepages.com/vehicle_calculations.xls My estimates were very close to the actual. Feel free to pick apart my calcs and find my errors. The estimates are done in Excel, and in a parametric way - so others can input their values (mass, batteries, etc.)
-- Blog: http://volcano.newts.org
