How do I remove and replace the lawnmower blade?
"Edwin Pawlowski" wrote in message
gy.com...
"John" wrote in message
...
Who's going to sit there and figure out that a 180 lb man standing (?)
on
the end of a 24" breaker bar will deliver 90 ft/lbs of torque? What if
you
needed only 75 ft/lbs?
Evidently you don't know math very well. There are books on the subject
and
they give many formulas to work with. You will get that 90# much closer
than you state.
Ed
Or arithmatic. A 180lb man standing on 24" bar will produce 360 ftlbs of
torque.
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