about 6000
The force that air exerts on all objects is called air pressure. This force is due to the collisions of air molecules with the surface of an object.
The measure of the force exerted by air molecules on a surface per unit area is air pressure.
Air pressure is a push force. This force is exerted in all directions, pushing against objects in the atmosphere evenly.
Air pressure results from the weight of the air molecules above a given area pressing down. This pressure pushes on surfaces in all directions, exerting a force perpendicular to the surface. The force increases with greater air density and higher elevation.
First of all, gravity is not a force, it is an acceleration. What you mean is the force of weight, which is the acceleration of gravity multiplied by mass (all forces are vectors, and gravity is not a vector.) When air resistance is subtracted from weight, you have the net force on a falling object (assuming those are the only forces acting on it.)
The army doesn't have any planes, only helicopters. The Air Force has all the planes. The army does not have fighter planes, but they do have transport planes. The navy has planes as well. All fixed wing aircraft that carry army service members are piloted and owned by the air force. But yes, the navy does have a variety of planes based off of aircraft carriers.
During WWII, England had MANY airfields from which to operate, not all of which were in southern England.
All areas of the military have risks, so yes, joining the Air Force does have risks. Planes can crash or even be shot down by an enemy.
Not at all. If you join the Air Force to fly, they will send you to flight school. Now...if you DO have a pilot's license when you join the Air Force, many Air Force bases with flying missions have Aero Clubs, where you can rent planes inexpensively and learn to fly if you don't have a license.
Its the air force. They attend because of all the planes bombed.
The US Army has more aircraft than the US Air Force does. The US Navy and the US Marine Corps have their own attack and fighter planes. All branches have a great deal of anti-aircraft weapons, from individual shoulder fired missiles to ship born anti-missile systems and ground installations. It would be an ugly fight. The Air Force can stop many different types of military branches because they are the fastest and the strongest. The Air Force has some aircraft that can't get shot down and can spy on their enemies. They also have planes that can destroy air, sea and ground targets.
well what kinds of planes planes like x y or planes like air planes it depends at whattimes there are more planes in the air than at day . then there are two planes x and y. you can never know how many planes there are in the sky unless every air port was shut down. witch is nearly imposible because in order to shut all of them down there would havee to ba some kind of electic moufunction with the word and then nothing wuold work DC101
It would have to be the air force all the enlisted personal do is fix planes,and all the officers do id stay back at base or fly jets. In the army your gonna be a bullet magnet for a few years. In the marines you have even suckier equipment.
there is a risk depending on what role you take up in the air force but don't be put off, you don't have to be on the font line at all as i found out after finishing army Cadettes but there is the risk of occupational hazards (when fixing the planes): skin conditions etc
They are able to see where all the planes are. They can guide the pilots of the planes and tell them where to land and when to. They can tell them when the air is really busy, and when there is no one in the air.
It does. Gravity works on all matter
As of my last update in October 2023, the United States Air Force operates approximately 5,300 aircraft, including a mix of fighters, bombers, transport planes, and drones. The total number of aircraft can vary over time due to new acquisitions, retirements, and changes in military strategy. For the most accurate and current numbers, it's best to refer to official U.S. Air Force reports or databases.