I don't understand your response at all. I don 't believe the odds are ever 50/50.
The odds are always 2/3 to 1/3 in favor of Monty's pair of doors....
Ah. Got it.
I misunderstood, and thought it was implied that once the vacuum was achieved there was no further need for compressed air other than to...
I have never seen a venturi vacuum setup. After the compressed air stops moving across the venturi, what keeps air from being sucked back through the...
If I really couldn't get behind the joint, I would consider cutting the scarf out completely, then scarfing in a short plank to rejoin the cut ends....