Sujet : Re: Riding after heavy manual labor
De : jeffl (at) *nospam* cruzio.com (Jeff Liebermann)
Groupes : rec.bicycles.techDate : 28. May 2024, 22:25:17
Autres entêtes
Message-ID : <ebec5j50o2l4pkoboqu1voe563r90ci1f8@4ax.com>
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On Tue, 28 May 2024 16:01:30 -0400, Zen Cycle <
funkmaster@hotmail.com>
wrote:
On 5/28/2024 12:15 PM, Jeff Liebermann wrote:
3.63 lbs of static thrust will lift 3.63 lbs off the ground. That's
adequate for lifting a small amount of wet grass, but hardly enough to
lift a grass bag and "suck" it into the blades.
>
But that's missing the most salient point: Lawnmowers are designed such
that the bag is unaffected by any suction created under the mower.
Umm... that's what I wrote. The static thrust produced by the mower
blades acting like a fan isn't going to lift the bag much less suck it
into the blades.
I'm not sure if unaffected is a suitable description. There is a
little suction and therefore there will be some effect. However, for
moving the grass clipping into the bag, it's done mostly by
centrifugal force.
The only way the bag could get suck into the blades is
if the bag came off the mounts and tommy ran over it.
That assumes that Tom owns a lawn mower.
I still don't believe that Tom owns a lawn mower for his small lawn.
IOW - tommy was doing it wrong....again. I still suggest MWI.
"Can You Get A DUI While Mowing Your Lawn?"
<
https://www.norcalcriminallaw.com/2018/07/22/dui-laws/>
"It is unlawful for a person who is under the influence of an
alcoholic beverage to drive a car, or truck, or motorcycle or even a
lawn mower."
But ossifer, it cuts better with a little ethanol octane booster added
to the gasoline.
-- Jeff Liebermann jeffl@cruzio.comPO Box 272 http://www.LearnByDestroying.comBen Lomond CA 95005-0272Skype: JeffLiebermann AE6KS 831-336-2558