its NOT a prop!

stanton

High on jetskis.
Location
atascadero,ca
everyone talks with the proper boating terms (short of port and starboard) but refer to an IMPELLER as a PROP.
wtf? you all know the difference, so why mix the terminology?
 

michael950

for me to POOP on!
Location
Houston, TX
[SIZE=-1]A rotating device, with two or more blades, that acts as a screw in propelling a vessel.
www.boatersdream.com/libarticles.cfm


[/SIZE][SIZE=-1]A type of precision propeller in a pump that pressurizes the water and forces it toward the back of the boat.
www.pwcsafetyschool.com/newmexico/hb_55.html

They are both technically correct.
[/SIZE]

Actually, it is generically correct.

Technically, because the "propeller" is enclosed in a pump, it is called an impeller.


This is similar to the use of approximately. Approximate is a close but not precise measurement. Sometimes people use approximate in the context of precise.
 
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The other Alex

(Jetdude)
Location
Lake St. Clair--
Who cares. Its like when people say they are installing a bilge when it's really called a bilge pump. The bilge is the inside of a hull, a bilge pump pumps the water out.
A prop propells a boat forward, why can't it propel a ski? They are essentially the same thing.
 

Rickster

Matakana Menace

WFO Speedracer

A lifetime ban is like a lifetime warranty !
Location
Alabama
So should I call Air Force personnel prop heads or Impeller heads ,I am now totally confused on this issue,thanks.
 
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