5. Projectile Motion
Positive (Upward) Launch
5. Projectile Motion Positive (Upward) Launch
32PRACTICE PROBLEM
An athlete throws a javelin from ground level with an initial speed of 18.0 m/s. To achieve a horizontal distance of 30.0 meters, there are two possible angles of release. For each of these angles, find the maximum height the javelin reaches during its flight.
An athlete throws a javelin from ground level with an initial speed of 18.0 m/s. To achieve a horizontal distance of 30.0 meters, there are two possible angles of release. For each of these angles, find the maximum height the javelin reaches during its flight.