Webthe magnitude of the acceleration is the radial acceleration, and is thus related to the speed at the top of the trajectory: The trajectory of a projectile can be found by eliminating the time variable t from the kinematic equations for arbitrary t and solving for y(x). We take x 0 = y 0 = 0 x 0 = y. Webthe shape of a projectile's trajectory is influenced by which of the following? Webthe dotted path represents a parabolic trajectory and the solid path represents the actual trajectory. The difference between the two paths is due to air. Webstudy with quizlet and memorize flashcards containing terms like chose the term that describes the highest point in the trajectory of a projectile, which of the following components of projectile is affected by gravity, the greek letter delta is used to. Webin this section, we look at some convenient equations for kinematic relationships, starting from the definitions of displacement, velocity, and acceleration. We first investigate a. Webin a 5k road race, the finish line is also the starting line. What does the 5k represent? Webreaction time is the time between the starting signal and when the front of the car crosses the starting line. Elapsed time is the time from when the vehicle crosses the starting. Webuse distance to describe the total path between starting and ending points, and use displacement to describe the shortest path between starting and ending points. Webfind the time of flight and impact velocity of a projectile that lands at a different height from that of launch. Calculate the trajectory of a projectile.