Black hole powered vacuum cleaner advice needed?
Question: Right so I have made a prototype black hole vacuum cleaner that will never need to be emptied , it contains a minature black hole suspended by powerful magnets , but I can't tell you too much as it isn't patented yet . Yesterday I gave it a trial run , I had it on the front porch
Answer: You could try rotating your black hole while the vacuum is operating. This would change the shape of the singularity to more of a toroidal solenoid. The orientation of the rotation might be able to be manipulated to cause more suction in the vertical direction and reduce the
only fait will tell
Floor Ultra Lightweight Ball 
That could be a vacuum cleaner or something we need, but don't necessarily want as a gift around the holidays. Speaking of needs, if you must take something back, make sure you have a receipt and know the time frame. Most likely you'll only have 90 ...
