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Kita dapat mencari momentum pesawat dengan mengalikan massa dan kecepatan pesawat, model airfoil juga menggunakan hukum 3 newton.

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The physics concept is applied to the airfoil cross section of an airplane wing. This shape causes the lift to occur due to the flow of air passing through the top faster than the bottom around the airfoil.

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List all physics concepts from chapters 3.1 to 3.11 related to airplanes!

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Model airfoil pada sayap pesawat memanfaatkan hukum newton 3 untuk memperbesar gaya angkat pada pesawat, dimana ketika angle of attack semakin besar, maka angin yang menabrak sayap pesawat akan membuat pesawat terangkat ke udara.

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Newton's Second Law. Bending in the wing causes air momentum under the wing to change. Form what originally had a straight backward direction to turn downwards. Thus a change in momentum appears. This includes both changes, direction and velocity.

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There are four forces that made airplanes fly and those are lift, weight, thrust and drag.

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Aerodynamics involves a combination of four different forces, that are lift, weight, drag, and thrust.

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One of the concepts of physics that is related to the airplane is the airplane wings shaped. The airplane wings are shaped identically so that the air moves faster over the top of the wing. The difference in pressure in the top and bottom of the wings creates a force on the wing that lifts the wing up into the air.

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Hukum Newton III : ketika udara dibelokkan pada bagian bawa sayap pesawat, dengan prinsip aksi-reaksi muncul gaya pada bagian bawah sayap yang besarnya sama dengan gaya yang diberikan sayap untuk membelokkan udara.

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Vector concepts are used for navigation and measuring the altitude of an airplane.

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We can get the momentum of the plane by multiplying its mass and velocity

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Aircraft-specific energy is a form of specific energy that applied to aircraft. It represents the combined kinetic and potential energy of the vehicle at any given time.

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Newton's Law of Gravity: Weight is the force of gravity acting to pull the plane to the ground, and is overcome by lift. The Newton's Law of Gravity can be used to calculate the lift required to fly the plane.

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There are so many physics concepts applied in an airplane. One of the concept is about energy. When an airplane is flying, 4 energies are applied that make the airplane can fly. The other concept is about momentum. With such a weight, the plane has big friction and thus make the airplane need huge energy to make it move.

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Ada 4 gaya yang bekerja pada pesawat, yaitu gaya lift, weight, drag, thrust. Pada saat lepas landas gaya lift dan thrust ditingkatkan, pada saat pesawat bergerak secara konstan di ketinggian tertentu gaya thrust dan drag sama besarnya, pada saat mendarat gaya thrust dan gaya lift dikurangi.

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Rotation of the airplane wheels when on the runway is the application of the third newton law. Motion of the airplane wheel is F(action) and the direction of movement of the airplane is F(reaction).

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Law of Conservation of Mechanical Energy : Airplane when take off has maximum kinetic energy and minimum potential energy. In the highest position, Airplane has maximum potential energy and minimum kinetic energy.

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Law of Power and Work:
To calculate how much work that the engine should take to make sure that airplane is in a Take off speed.

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Terdapat 4 gaya yang bekerja pada pesawat yaitu: gaya angkat, gaya berat, gaya hambat dan gaya dorong

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Kombinasi antara gaya angkat (lift), gaya berat (weight), gaya hambat (drag), dan gaya dorong (thrust) pada saat pesawat lepas landas, bergerak di ketinggian, dan saat pendaratan

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ketika mendarat, pesawat diperlambat dengan gesekan roda pesawat dengan landasan.

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Hukum 1 Newton
Saat pesawat berada di ketinggian yang konstan, gaya dorong dan gaya hambat udara sama, pesawat akan memiliki kecepatan di udara yang konstan dan seakan-akan pesawat terlihat diam.

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The First Newton Law of Motion : the airplane will fly in the same espeed in the equilibrium unless something makes it accelerate

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Airplane wings are shaped to make air move faster over the top of the wing. When air moves faster, the pressure of the air decreases. So the pressure on the top of the wing is less than the pressure on the bottom of the wing. The difference in pressure creates a force on the wing that lifts the wing up into the air.

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Newton's First Law: The airplane uses the first newton's law because it flies at a constant airspeed and the thrust balances the drag of the aircraft.

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Third Newton Law of Motion : from the jet engine make thrust which is equivalent to the flow and gas produced by the jet engine according to the third newton law of motion, F action = -F reaction

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Airplanes are made to be streamlined to decrease air friction that may hinder it from moving forward.

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Pesawat memanfaatkan kombinasi dari beberapa gaya, antara lain: gaya angkat (lift), gaya berat (weight), gaya dorong (thrust), dan gaya hambat (drag).

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Perubahan momentum pada saat pesawat mendarat

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Combination between four different forces acting upon an aircraft: lift, weight, drag and thrust.

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Gaya gesek ketika roda pesawat menyentuh landasan saat mendarat