Baseball Pitch Velocity: Find Out How Far the Ball Falls!

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In summary, the conversation discusses the fastest recorded pitch in Major League Baseball and poses a physics problem related to it. The problem involves calculating the vertical distance a baseball would fall if thrown horizontally at a velocity of 100.8mph and reaching home plate 18.3m away. It is explained that this is a projectile motion problem and the solution involves calculating the time and distance based on the given horizontal velocity and distance. A related animation is also mentioned.
  • #1
phantomcow2
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Alright, I am really stumped. Was wondering if somebody could point me in the right direction, because I am lost.

"The fastest recorded pitch in Major League Baseball, thrown by Nolan Ryan in 1974, was clocked at 100.8mph (45.06163m/s). If a pitch were thrown horizontally with this velocity, how far would the ball fall vertically by the time it reached home plate, 18.3m away?
 
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  • #2
This is a projectile motion problem. The baseball has two components to its velocity as it flies through the air: a horizontal component that stays the same (since there are no forces that act horizontally) and a vertical component that changes (because of the force of gravity). You are given the horizontal velocity (45.06 m/s) and the horizontal distance (18.3 m). From this, compute the time. Then, compute how far the baseball fell vertically in that same time.

Related animation: http://www.physicsclassroom.com/mmedia/vectors/hlp.html
 
  • #3
100.8 mph is the fastest pitch you say? That's complete shuttlecock! Just the other day, I saw a Yankee closer throw a high heater at 103mph.
 

FAQ: Baseball Pitch Velocity: Find Out How Far the Ball Falls!

What factors affect pitch velocity in baseball?

Pitch velocity in baseball can be affected by several factors, including the pitcher's strength, technique, and mechanics, as well as the type of pitch being thrown, such as a fastball or curveball. Other factors that can impact pitch velocity include the pitcher's body size and weight, the condition of the baseball, and external factors like wind and temperature.

How is pitch velocity measured in baseball?

Pitch velocity is typically measured in miles per hour (mph) using a radar gun. This device uses the Doppler effect to measure the speed of the ball as it travels towards home plate. The radar gun captures the frequency of the sound waves reflected off the ball and calculates the velocity based on the change in frequency.

What is considered a good pitch velocity in baseball?

The average pitch velocity in Major League Baseball is around 90 mph. However, a good pitch velocity can vary depending on the level of play. For example, high school pitchers may have a good velocity if they can consistently throw in the mid-80s, while college and professional pitchers may have a good velocity if they can consistently throw in the mid-90s.

Can pitch velocity be improved?

Yes, pitch velocity can be improved through proper training, strength and conditioning exercises, and proper mechanics. Pitchers can also work on developing different pitches, such as a changeup or slider, to add variation and deception to their pitches. It's important for pitchers to work with a coach or trainer to identify areas for improvement and develop a personalized training plan.

How does pitch velocity affect the outcome of a baseball game?

Pitch velocity can have a significant impact on the outcome of a baseball game. A faster pitch is harder for the batter to hit, giving the pitcher an advantage. It can also lead to more strikeouts and fewer hits, which can ultimately help a team win the game. Additionally, a higher pitch velocity can also lead to more injuries for the pitcher, so it's important for pitchers to balance speed with proper training and injury prevention techniques.

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