Brittney777
contestada

1. While in outer space a rocket engine is able to produce thrust on a spacecraft.
Identify the correct action-reaction pair which allows the spacecraft to propel itself
upward.
A.rocket engine-spacecraft
B.rocket engine nozzle-exhaust
C.exhaust gasses-air behind the spacecraft
D.exhaust gasses-ground

Respuesta :

I would say C because of netwons law of physics.

The study of the engine and its mechanism is called physics.

The correct answer to the question is option C which is exhaust gasses-air behind the spacecraft.

What is Neuton's third law?

  • newton's state that each action has an equal and opposite reaction.

What is pressure?

  • Pressure is the force applied perpendicular to the surface of an object per unit area over which that force is distributed.
  • Gauge pressure is the pressure relative to the ambient pressure. Various units are used to express pressure.

Hence, in space, the action-reaction process occurs in exhaust and spacecraft.

For more information about the question, refer to the link:-

https://brainly.com/question/787658

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