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The formula for calculating hang time is: time = √(2 * height/9.8), where time is the hang time in seconds, height is the vertical distance traveled in meters, and 9.8 is the acceleration due to gravity in meters per second squared.
Jul 1, 2016 · Hang Time - YouTube. OpenStax. 8.12K subscribers. Subscribed. 45. 5.9K views 7 years ago Chapter 3: Two-Dimensional Kinematics. This instructional video covers Projectile Motion and corresponds...
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Imagine a cannonball launched from a cannon at three different launch angles - 30-degrees, 45-degrees, and 60-degrees. The launch speed is held constant; only the angle is changed. Imagine as well that the cannonballs do not encounter a significant amount of air resistance. How will the trajectories of the three cannonballs compare? Which cannonbal...
As can be seen from the above animation, each cannonball follows a parabolic path. The cannonball launched at a 45-degree angle had the greatest range. The cannonball launched at a 60-degree angle had the highest peak height before falling. The cannonball launched at the 30-degree angle reached the ground first.
An analysis of the velocity components for these three projectiles reveals reasons for these observations. The peak height of a projectile is determined by the initial value of the vertical velocity component. The greater the initial value of vy, the higher that a projectile will rise. The projectile launched at 60-degrees has the greatest vy, and ...
For more information on physical descriptions of motion, visit The Physics Classroom Tutorial. Detailed information is available there on the following topics:
Nov 16, 2018 · One of the most impressive parts of basketball is watching a player’s hang time. Not only do you want to see who can hang in the air the longest, but you also want to know how to get that long hang time. When you understand the science behind hang times, you can figure out how to increase your own.
Jun 6, 2022 · But are there easier ways to calculate vertical jump height using physics? Calculating vertical jump height from hang time. Let's assume we have no idea about the forces during takeoff or the initial velocity of the jumper. We know, however, the time the jumper was in the air (hang time).
Step 1: Measure the Vertical Velocity (v) To determine hang time, you first need to calculate the vertical velocity. This can be done using any device that measures speed or by recording a video and analyzing it. If doing so manually, measure the initial jump height and distance from the ground.
