wrote in message
...
On Apr 8, 2:37 am, "Calif Bill" wrote:
"Jeff Wisnia" wrote in message

eonecommunications...





wrote:
On Apr 7, 9:50 am, Cliff wrote:

On Tue, 7 Apr 2009 06:35:51 -0700 (PDT), wrote:

I imagine it gently drops the front onto the casters, then brakes
hard, wasted time and then limited braking force from the rear wheels.

What rear wheels?
--
Cliff

If it were on the main/drive wheels and the front casters, for the
purpose of describing vehicle dynamics it becomes appropriate to
describe the main/drive wheels as the 'rear' wheels.

Overall the vehicle has one (or two?) wheels in the back to prevent it
rolling over backwards, the main drive wheels, and two (looks like 2)
casters in the front.

Dave

Sure makes me wonder how it'd handle the snow and ice we get here in Red
Sox Nation. (And it gets even WORSE elsewhere in the nation.)

And how would it handle steep San Francico style hills?

Anyone know how the Segway responds to icy sidewalks and steep hills?

Jeff

--
Jeffry Wisnia
(W1BSV + Brass Rat '57 EE)
The speed of light is 1.8*10^12 furlongs per fortnight.

Actually Segways handle SF hills ok. There is at least one tour company
that uses Segways.- Hide quoted text -

- Show quoted text -

There's a lot less mass to get up the hill. Think of one of the simple
machines, the inclined plane. As the mass of the object increases, the
force (work being done) increases. Small mass, small amount of batteries
also. More hills, less distance traveled. I do see them on some hills, but
most are down towards North Beach and the Marina Green area. Smaller hills
than most.