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If drag and thrust are equal, a flying device will stop ACCELERATING, that is it will maintain a constant speed.

From classical Newtonian physics:
Force = mass x acceleration

Since drag and thrust are forces, we have:
Thrust - drag = mass x acceleration

Since you say that drag and thrust are equal, and the mass of a flying object is some finite value, it turns out that the acceleration = 0, i.e. a constant speed

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What are the forces of a plane flying at a steady height?

The forces acting on a plane flying at a steady height are lift, weight, thrust, and drag. Lift is generated by the wings and opposes the weight of the aircraft. Thrust is produced by the engines and counters drag, which is caused by air resistance. At a steady height, these forces are balanced.


What are the forces of a plane flying at a constant height?

The forces acting on a plane flying at a constant height include lift, weight, thrust, and drag. Lift counters weight to keep the plane in the air, and thrust is provided by the engines to overcome drag and maintain speed.


What happens to a plane when thrust and drag are equal?

When thrust and drag are equal, the plane's speed remains constant. The forces are balanced, and the plane will maintain its current velocity without accelerating or decelerating. This state is known as "steady level flight."


What happens when the thrust force is equal to the drag force?

When the thrust force is equal to the drag force, the object will maintain a constant velocity (assuming no other forces are acting on it). This state is known as dynamic equilibrium, where the forces are balanced and there is no acceleration.


What is the lift drag thrust weight formula used in aviation to calculate the forces acting on an aircraft during flight?

The lift, drag, thrust, and weight formula used in aviation is a way to calculate the forces acting on an aircraft during flight. It states that lift must equal weight and thrust must equal drag for the aircraft to maintain level flight.

Related Questions

What are the names of the forces involved in flying airplanes?

Lift, Drag, Thrust and Weight.


What are the forces of a plane flying at a steady height?

The forces acting on a plane flying at a steady height are lift, weight, thrust, and drag. Lift is generated by the wings and opposes the weight of the aircraft. Thrust is produced by the engines and counters drag, which is caused by air resistance. At a steady height, these forces are balanced.


What happens when a flying airplane has less thrust than drag?

It will stall and begin to lose altitude.


What are the forces of a plane flying at a constant height?

The forces acting on a plane flying at a constant height include lift, weight, thrust, and drag. Lift counters weight to keep the plane in the air, and thrust is provided by the engines to overcome drag and maintain speed.


How drag and thrust can be equal?

The thrust is the force moving something forward. The drag is air resistance applying force in the other direction. Drag will increase when an object moves faster because it will hit more molecules (of air, water, whatever) per second. If you apply constant thrust (force) to an object in air (for example an airplane) it will accelerate until the drag is equal to the thrust at which point it stops accelerating but keeps going at the same speed.


What happens to a plane when thrust and drag are equal?

When thrust and drag are equal, the plane's speed remains constant. The forces are balanced, and the plane will maintain its current velocity without accelerating or decelerating. This state is known as "steady level flight."


What happens when the thrust force is equal to the drag force?

When the thrust force is equal to the drag force, the object will maintain a constant velocity (assuming no other forces are acting on it). This state is known as dynamic equilibrium, where the forces are balanced and there is no acceleration.


What happens if thrust is greater than drag?

The car (or plane/whatever else it is) accelerates. This means that it gains speed


What is the lift drag thrust weight formula used in aviation to calculate the forces acting on an aircraft during flight?

The lift, drag, thrust, and weight formula used in aviation is a way to calculate the forces acting on an aircraft during flight. It states that lift must equal weight and thrust must equal drag for the aircraft to maintain level flight.


How does the lift thrust drag and gravity affect a helicopter?

Thrust from the helicopter's rotor blades generates lift, which enables the helicopter to overcome gravity and stay airborne. Drag acts as a resistance opposing the helicopter's forward movement, requiring additional thrust to maintain speed. Gravity affects the helicopter by constantly pulling it downward, necessitating continuous lift to counteract and remain in the air.


What is the opposite of thrust?

Ths is a good question but the opposite of thrust is drag.


What kind of force is applied when the plane is flying through the sky?

When a plane is flying through the sky, the main forces acting on it are lift, weight (gravity), thrust, and drag. Lift is produced by the wings to counteract the force of gravity (weight), while thrust from the engines propels the plane forward. Drag is the resistance the plane encounters as it moves through the air.