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Old March 7th 12, 10:57 PM posted to rec.aviation.soaring
Mike[_37_]
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Default vintage motorglider for sale

On Mar 7, 2:30*pm, Andy wrote:
On Mar 7, 2:14*pm, Bob Kuykendall wrote:

On Mar 7, 12:17*pm, Tony wrote:


needs a little work.


http://www.gunbroker.com/Auction/Vie...Item=276309655


MIke Opitz's father Rudy Optiz flew those.


Technical correction: It's a rocket, not a jet. Big difference.


Bob K.


Sure it's not a turbo jet but does that mean it's not a jet? *You get
a jet of water out of a garden hose. *You get a jet of exhaust from a
rocket, or a thruster, whu not from a rocket.

To quote one source - "This broad definition of jet engines includes
turbojets, turbofans, rockets, ramjets, and pulse jets."

Andy


I was taught that a rocket carried its own O2 source while a jet
depends on oxygen from the atmosphere. Bob probably was referring to
this distinction which is correct.