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How do you lift water from a low elevation open vessel to a higher elevation open vessel without a pump or screw?
Wiki User
∙ 14y ago
Buckets. In particular, you can use a bucket chain.
Wiki User
∙ 14y ago
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What is screw race effect on ship?
Screw race is the additional flow past the rudder that is cause by the propeller turning at a faster speed than the vessel is moving through the water. This allows a vessel to turn more effectively when this is occuring. Ex. A vessel is stopped and the engines are put ahead while the rudder is hard over. The flow over the rudder will turn the vessel.
What is example of a screw without threads?
An employee performance evaluation.
How does friction affect screws?
Friction holds screws in. It also makes insertion harder. With wood screws, one should drill a hole in the wood first. Then, the fibers will twist with the screw, and oppose removal more strongly than insertion. In machine screws, the softer washer distributes the force of the screw, permitting higher frictions in the threads without damaging the joined materials.
What are things about a screw?
what is a screw
How do you screw a screw into drywall?
Just exactly the same way you screw into wood.
What does TSMV stand for?
Twin screw motor vessel.
What is screw race effect on ship?
Screw race is the additional flow past the rudder that is cause by the propeller turning at a faster speed than the vessel is moving through the water. This allows a vessel to turn more effectively when this is occuring. Ex. A vessel is stopped and the engines are put ahead while the rudder is hard over. The flow over the rudder will turn the vessel.
What does SS on nonmilitary vessels stand for?
Screw Ship. A vessel with a screw- type propeller, rather than a side-wheel or sail powered one.
The best way to steer a twin-screw vessel if you lose your rudder is by using what?
one engine running at reduced speed, and controlling the vessel with the other engine
What is the screw?
An Archimedes' screw is a screw which, when twisted inside a cylinder, raises water from a lower level to a higher level, allowing irrigation of fields.
How do find how much pressure is coming from a pipe?
The only way you can find accurate pressure in a pipe is by mechanical means. If you want to know the pressure in your home just go to a hardware and by a pressure gauge with a hose adapter and screw it to your outside faucet and that will give you the pressure of your water at that elevation of your out side faucet. The higher the elevation of the water line = the less pressure.
What is the function of screw thread?
it is what allows the screw to grip into the material its being screwed into. a screw without a thread is a nail
What is the Archimedes's screw?
An Archimedes' screw is a screw which, when twisted inside a cylinder, raises water from a lower level to a higher level, allowing irrigation of fields.
What is an archimedean screw?
An Archimedean screw is another name for an Archimedes' screw, a screw which, when twisted inside a cylinder, raises water from a lower level to a higher level, allowing irrigation of fields.
What do you mean by self locking screw Derive an expression For efficiency of screw?
this screw is locked it self without any external forces
What can you do without of circulation foreign currency?
screw it
What did the water screw do to help the Greeks?
The Water Screw helped to bring water from a lower level to a higher one. :)[ADDED] It's normally called the "Archimedean Screw".
