The math behind Michael Jordan’s legendary hang time - Andy Peterson and Zack Patterson

TL;DR

Understanding hang time using physics equations and gravity, comparing MJ's dunk on Earth, Venus, Jupiter, and the moon.

Transcript

Michael Jordan once said, "I don't know whether I'll fly or not. I know that when I'm in the air sometimes I feel like I don't ever have to come down." But thanks to Isaac Newton, we know that what goes up must eventually come down. In fact, the human limit on a flat surface for hang time, or the time from when your feet leave the ground to when t... Read More

Key Insights

• ⌛ Gravity impacts hang time in basketball dunks, with Earth's gravitational acceleration defining MJ's dunk hang time.
• ⛹️ Physics equations can model and predict hang time in basketball dunks, considering initial height, velocity, and gravitational acceleration.
• 👱 Comparing hang time on different planets shows how gravity affects a player's ability to jump and stay in the air.

Questions & Answers

Q: How does gravity impact hang time in basketball dunks?

Gravity plays a crucial role in determining the hang time of a basketball dunk. The gravitational acceleration of a planet affects how high a player can jump and how long they can stay in the air, ultimately impacting their hang time.

Q: How does the physics equation for hang time work?

The physics equation for hang time considers the initial height, vertical velocity, gravitational acceleration, and time spent in the air to calculate the height of a falling object. This equation helps model and analyze hang time in basketball dunks.

Q: How would Michael Jordan's hang time differ on Venus compared to Earth?

On Venus, with a slightly lower gravitational acceleration than Earth, Michael Jordan's hang time would be slightly longer, allowing him to stay in the air for over a second and jump more than a meter high, showcasing the effect of gravity on hang time.

Q: How does the gravitational pull of Jupiter affect hang time for basketball players?

Jupiter's high gravitational pull significantly reduces hang time for basketball players like Michael Jordan, making it challenging to stay in the air. With a gravitational acceleration of 24.92 meters per second squared, players would have minimal hang time and altitude.

Summary & Key Takeaways

• Michael Jordan's famous dunk from the free-throw line had a hang time of about .92 seconds due to Earth's gravity.

• Gravity pulls objects towards the Earth's surface, affecting hang time calculations.

• Calculating hang time using a physics equation helps analyze MJ's dunk on different celestial bodies.