23 Chapter 4 study results and discuss the
rubber powered plane
.Is a model airplane type driving unit in itself. Using the torque from the relaxation of the rubber turns the blades to create traction or push model airplane moving.The plane is flying altitude flight direction while on air
the general features of flight simulation power rubber
a model airplane simulated miniature down
.From a plane that really exists any style
includes techniques to create but must be a plane with the rotor set weight 1
space suits, wings, can fly on the air ด้วยหลัก aerodynamics
.Tools to make rubber powered plane
earth gravity (Gravity force or Weight)
caused by gravity. This force pushing or pulling the plane down to earth, we considered
action center of force of aircraft flying principle of flight experiment
.The force acting on each plane
a plane flying in the air, because the act to บินอ machine are 4 intense both 4. Shall at all times while the plane is flying in the air. Strong both 4 is 24
1. Lift (Lift)
2.Gravity (Gravity force or Weight)
3. Thrust forward (Thrust)
4. Resistance or traction (Drag)
lift (Lift)
.Formed by low pressure, occurring at the surface on the top of the wings, when compared to the bottom surface of the pressed air wing. In the other words, is to force up the surface on the top of the wing.The surface of the wing below based on the number of granules Li cause upstream above the wing ของเครื่องบิน
.The driving force (Thrust)
is force driven forward to a strong push or drag force that caused the engine of the plane. A piston engine, turbo jet engine
or turbo fans, the suction of propeller
.Resistance (Drag)
is the force that, contrary to the powered aircraft forward, especially as a force against the motion
.Of the objects in the air. With a direction parallel to the moving object. This is the friction, air, through the various parts of the plane. The force caused by the impact of the air. Friction
.Of surface air and suction air instead because
.
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