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01-10-2020
Engineering

contestada

List the four main propulsion systems.

Respuesta :

02-10-2020

Answer:

1.Diesel propulsion systems

2.Gas turbine propulsion

3.Water jet propulsion

4.Fuel cell propulsion

Explanation:

A propulsion system is a machine that produces a thrust needed to push an object forward. An example is a system used in airplanes and rockets. Antimatter is so far identified to be the most efficient propulsion system.

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