Notes for thrust and pressure plssss.

Question

anonymous · Answer

I'm not sure what your question is. Can you be more precise?

anonymous · Answer

We usually analyze a rocket by looking at the momentum of the exhaust and giving the negative of that to the rocket, but his occurs because inside the rocket the pressure toward the forward part of the rocket engine is greater than that toward the rear, where the jet is exhausting.

anonymous · Answer

If you want a difference between the two , then thrust is applicable in the case of liquids only whereas the term pressure can be applied for other states of matter. For more info, refer the following links. http://en.wikipedia.org/wiki/Thrust and http://en.wikipedia.org/wiki/Pressure.