cog
A plane old mess!
The 'boarding gate' .
pilot
plane
The path the Sun follows through the constellations is the "Ecliptic". It's really the plane of Earth's orbit around the Sun. The planets in our Solar System basically move close to this same plane. At most, they can go a few degrees from the Ecliptic.
pilot
pilots
the life styles of birds are very good similar to the way of plane flies
nagagator
a plane!
The thrust from the propellers provides the forward force needed to overcome the drag and maintain a constant speed. The lift generated by the wings counters the force of gravity to keep the plane at a constant altitude. As long as these forces are balanced, the plane will continue to fly in a straight path at a constant speed.
The angle of elevation is increased as the plane flies closer because of the decreasing distance.