🤖Rover

A motorized vehicle designed to explore the surface of another planet.

↔️Rudder

A control surface on the vertical stabilizer that controls yaw.

🛬Runway

A defined rectangular surface on an aerodrome for aircraft takeoff and landing.

👁️Situational Awareness

The perception and understanding of factors affecting flight safety.

🛸Space Probe

An unmanned spacecraft designed to explore distant celestial bodies.

🏗️Space Station

A large spacecraft in orbit designed for long-term human habitation.

🛰️Spacecraft

A vehicle designed for travel or operation in outer space.

⏳Specific Impulse

A measure of rocket engine efficiency expressed in seconds.

🗑️Staging

The process of jettisoning empty rocket stages to reduce mass.

⚠️Stall

A sudden loss of lift caused by exceeding the critical angle of attack.

🔘Static Port

A small opening on the fuselage that senses ambient static air pressure.

🛣️Taxiway

A path on an aerodrome connecting runways, aprons, and hangars.

🚀Thrust

The forward propulsive force generated by engines or propellers.

💨Thruster

A small propulsion device used for spacecraft attitude and trajectory control.

📶Transponder

An electronic device that replies to radar interrogations with aircraft identification.

🌬️Turbofan

A jet engine that uses a ducted fan to produce additional thrust.

⚙️Turboprop

A jet engine that drives a propeller via a reduction gearbox.

🔄Turn Coordinator

An instrument that indicates the rate of turn and coordination of rudder input.

📈Vertical Speed Indicator

An instrument that shows the rate of climb or descent in feet per minute.

📻Very High Frequency Omnidirectional Range

A radio navigation system that provides bearing information to aircraft.

👁️Visual Flight Rules

Regulations allowing flight using visual references to the ground and horizon.

🪽Wing

The primary lifting surface of an aircraft, shaped as an airfoil.