Final answer:
The question discusses the projectile motion of a baseball thrown in a parabolic path in physics, focusing on the calculation of the total time in the air and maximum height achieved using kinematic equations without air resistance impacts.
Step-by-step explanation:
The question refers to the projectile motion of a baseball which follows a parabolic path. When a baseball is tossed into the air at a steep angle without considering air resistance, the motion can be described using kinematic equations. To find the maximum height h and the total time t in the air, we can use equations derived from the laws of motion.
For example, if we know the vertical component of the initial velocity and the acceleration due to gravity, the time to reach the maximum height is calculated by setting the final velocity at the peak to zero and solving for time. The maximum height is found using this time in the vertical displacement equation. To calculate the total time in the air (t), we would then double the time it takes to reach the maximum height, assuming the baseball is caught at the same vertical position it was thrown from.