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Can you explain the postal scene in the old Miracle on 34th Street film The workers appear to be throwing letters into vents - was this a suction vent?
Wiki User
∙ 11y ago
They were sending things through a pneumatic tube system.
Wiki User
∙ 11y ago
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Types of suction items?
Types of suction items are suction cups, suction hooks, and suction hoses.
What is suction machine?
The opposite of a compressor. A vacumn cleaner is a suction device. Were you ever on a baby bottle. You used suction to get the formular out of there. A suction machine sucks!
Do octopus have suction cups on their tenticals?
No, they don't have suction on their head
What is the brief history of suction machine?
history of suction macine
How does rubber suction pads stick on the walls?
Using suction.
High side is the suction or discharge?
Discharge side........
How to Improve suction on a suction cup?
Cut a potato, rub the juice on the suction cup. This really does work. I don't know why.
How can starfish get suction cups?
They don't have suction cups they have tube feet
What vacuums does not lose suction?
The vacuums that do not lose suction is the Dyson vaccums.
What is the meaning of end suction of pump?
A single suction pump having its suction nozzle on the opposite side of the casing from the stuffing box and having the face of the suction nozzle perpendicular to the longitudinal axis of the shaft
How many tentacles do not have suction cups?
they all have suction cups. There are eight tentacles and two arms(they all have suction cups). Hope this helps!
Would a suction cup work in a vacuum?
No, a suction cup works by forcing air out of the space between it and the surface it's on. No air = no suction.
