Question

what is thrust? state its direction of action.​

Answer 1

Answer:

Thrust is the force which moves the rocket through the air, and through space. ... When describing the action of forces, one must account for both the magnitude and the direction. The direction of the thrust is normally along the longitudinal axis of the rocket through the rocket center of gravity.

Explanation:

Answer 2

Thrust is generated by the propulsion system of the rocket through the application of Newton's third law of motion; For every action there is an equal and opposite re-action. ... The direction of the thrust is normally along the longitudinal axis of the rocket through the rocket center of gravity.