Supernova Core Bounce Demo
Astroblaster Picture
 

 

Code Number: 8B30.50

Demo Title: Supernova Core Bounce

Condition: Excellent

Principle: Magnetic Field Coupling

Area of Study: Stellar Astronomy

Equipment:

Velocity Amplifier, Astro-BlasterTM Apparatus, WD-40, Safety Glases.

Procedure:

Lift the desired number of circular plates to the height you want and let them drop.  The small plate should jump to a height that is based on that combination.  You should almost reach the ceiling in LR1 or LR2 if you use maximum settings.

Lube the stem of the Astro-BlasterTM with some WD-40.  When dropping try and make sure that when it hits the ground the stem is pointed straight up.

NOTE: Safety glasses should be worn to protect the eyes of the dropper.

References:

  • Alan W. Hirshfeld, "Bigger Bounces", TPT, Vol. 33, # 9, Dec. 1995, p. 548.
  • Richard V. Mancuso and Kevin R. Long, "The Astro-Blaster", TPT, Vol.  33, # 6, p. 358, Sept. 1995.
  • Walter Roy Mellen, "Aligner for Elastic Collisions of Dropped Balls", TPT, Vol.  33, # 1, p. 56-57, Jan. 1995.
  • Neil M. Shea, "Nonideal Multiball Collision", TPT, Vol. 30, # 4, Apr. 1992, p. 197.
  • Jaty S. Huebner and Terry L. Smith, "Multi-Ball Collisions", TPT, Vol. 30, # 1, Jan. 1992, p. 46.
  • Robert A. Edger, "Supernova Core Bounce: A Demonstration", TPT, Vol. 28, # 8, Nov. 1990, p. 558.
  • Kip S. Thorne, "The Death of a Star", TPT, Vol. 9, # 6, Sept. 1971, p. 326.
  • John A. Wheeler, "Our Universe: The Known and the Unknown", TPT, Vol. 7, # 1, Jan. 1969, p. 24.
  • Class of William G. Harter.  "Velocity Amplification in Collision Experiments Involving Superballs",  AJP, 39, p. 656, 1971.
  • Mellon, W. R. "Superball Rebound Projectiles",  AJP, 36, p.  845, 1968.
  • Paul Gorenstein and Wallace Tucker, "Supernova Remnants", Scientific American, Vol. 224, # 7 to 12, 1971, p. 74.01
  • Johanna Miller, "Overluminous Supernovae Push the Chandrasekhar Limit", Physics Today, May 2010, p. 11.
  • "Physics Update - Shocking Start for the Solar System", Physics Today, December 2008, p. 26.
  • Bertram Schwarzschild, "Most Luminous Supernova Ever Seen May be Manifesting a New Eruption Mechanism", Physics Today, p. 17, July 2007.
  • John J. Cowan, Friedrich-Karl Thielemann, "R-Process Nucleosynthesis in Supernovae", Physics Today, Oct. 2004, p. 47.
  • Mark Wilson, "Engineering the energy levels in quantum dots leads to optical gain", Physics Today, July 2007, p. 19-22.
  • Johanna Miller, "Radar reveals Mercury's molten core", Physics Today, July 2007, p. 22-24.
  • Barbara Goss Levi, "Quantum oscillations finally seen in high-temperature superconductors", Physics Today, July 2007, p. 26-28.
  • Ed Sobey, Woody Sobey, "Astroblaster", The Way Toys Work, p. 8.
  • Margaret D. Campbell, "Superball Collisions".
  • John G. Cramer,  "Supernova Duds and Toothpaste",  Analog Science Fiction/Science Fact Magazine.
  • Isaac Asimov,  "New Stars",  Fantasy and Science Fiction Magazine.
  • Isaac Asimov,  "Super Exploding Stars",  Fantasy and Science Fiction Magazine.
  • Isaac Asimov,  "Brightening Stars",  Fantasy and Science Fiction Magazine.
  • Isaac Asimov,  "The Dead-End Middle",  Fantasy and Science Fiction Magazine.
  • Isaac Asimov,  "Beyond the Night Sky",  The Roving Mind, p. 177.
  • Brian Jones and Matt Fackelman, "Superball Supernova", Don't Forget the Duct Tape, p. 141 - 144.
  • Bill Franklin, "Abstract: Stacked Balls - How a Ball Can Bounce Higher Than Its Starting Point", 2005 Apparatus Competition, Salt Lake City, UT.
  • "Multiple Ball Drop", Physics From the Junk Drawer, 3rd Edition, The Science House, North Carolina State University, p. 26.
Wayne D. Peterson, "Velocity Amplifier Using Stacked Disks."
8B30.50 - Supernova Core Bounce - No Sound