Trajectory - Horizontally Launched Projectiles is a Concept Builder that takes a numerical approach to the trajectory of a projectile. Learners do three things in the Concept Builder. First, they select the most appropriate velocity vector diagram from among seven choices. They must make decisions about how the components of the velocity change (or don't change) over the course of the trajectory. Second, learners must determine the numerical values of the horizontal and vertical velocities at 1-second intervals of time. Values are entered into a table. And finally, learners must determine the horizontal and vertical positions values of the projectile at 1-second intervals of time. Values are once more entered into a table. There are a maximum of five problems in the Concept Builder. Students exhibiting a good understanding will be done after solving two of the problems. A Health bar is updated after every answer is checked; the Health bar provides a measure of student understanding on the topic.
Objects that are launched into the air are called projectiles. The path followed by a projectile in motion is called a trajectory. Projectile motion, or the object's trajectory, is described in terms of position, velocity, and acceleration. ...
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Trajectory - Horizontally Launched Projectiles Concept Builder
Trajectory - Horizontally Launched Projectiles is a Concept Builder that takes a numerical approach to the trajectory of a projectile. Learners do three things in the Concept Builder. First, they select the most appropriate velocity vector diagram from among seven choices. They must make decisions about how the components of the velocity change (or don't change) over the course of the trajectory. Second, learners must determine the numerical values of the horizontal and vertical velocities at 1-second intervals of time. Values are entered into a table. And finally, learners must determine the horizontal and vertical positions values of the projectile at 1-second intervals of time. Values are once more entered into a table. There are a maximum of five problems in the Concept Builder. Students exhibiting a good understanding will be done after solving two of the problems. A Health bar is updated after every answer is checked; the Health bar provides a measure of student understanding on the topic.
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Horizontal projectile
Objects that are launched into the air are called projectiles. The path followed by a projectile in motion is called a trajectory. Projectile motion, or the object's trajectory, is described in terms of position, velocity, and acceleration. ...