Relative Motion and Projectile Motion Flashcards
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| 2760773731 | projectile | object that moves in two dimensions under only the influence of gravity | 0 | |
| 2760775320 | launch angle, θ | the start of a projectile's motion, given in reference to the horizontal axis. | 1 | |
| 2760780599 | reference frame | a coordinate system in which the experimenter makes position and time measurements of physical events. | 2 | |
| 2760782580 | inertial reference frame | a reference frame in which the entire system is moving at a constant velocity | 3 | |
| 2760785056 | velocity of object 1 relative to object 3 | (velocity of 1 to 2) + (velocity of 2 to 1), where object 2 can be anything | 4 |