Trajectory

Trajectories of a mass thrown at an angle of 70°:
     without drag
     with Stokes drag
     with Newton drag

Trajectories of projectiles launched at different elevation angles but the same speed of 10 m/s in a vacuum and uniform downward gravity field of 10 m/s2. Points are at 0.05 s intervals and length of their tails is linearly proportional to their speed. t = time from launch, T = time of flight, R = range and H = highest point of trajectory (indicated with arrows).

A trajectory or flight path is the path that a moving object follows through space as a function of time. The object might be a projectile or a satellite. For example. It can be an orbit—the path of a planet, an asteroid or a comet as it travels around a central mass. A trajectory can be described mathematically either by the geometry of the path, or as the position of the object over time.

单词	Jet route
释义	Jet route 英语百科 Trajectory A trajectory or flight path is the path that a moving object follows through space as a function of time. The object might be a projectile or a satellite. For example. It can be an orbit—the path of a planet, an asteroid or a comet as it travels around a central mass. A trajectory can be described mathematically either by the geometry of the path, or as the position of the object over time.
随便看	Chretien telescope chre triplet Chrey Bac Chrey Kaong Chrey Khmum Chrey Thom Chrey Vien Chreïrîk CHRG CHRGR CHRI Chria Chribska Chriby chrie Chrimble Chrimbo chrimboes chrimes chrimocytometeer chrin chrinaximetery chrinic Chrins Chrinstensen Krabbe syndrome

Jet route

Trajectory