The University of Maryland Department of Physics
presents

The Physics Question of the Week

Archive 13: Questions and Answers 241-260

Week of October 16, 2006 Q #260 A #260 (available 10/23/2006)
Week of October 9, 2006 Q #259 A #259 (available 10/16/2006) Demonstration H3-24 OPEN AND CLOSED PIPES
Week of October 2, 2006 Q #258 A #258 (available 10/9/2006) Demonstration E1-21: GRAVITATIONAL LENS OPTICAL MODEL
Week of September 25, 2006 Q #257 A #257 (available 10/2/2006) Demonstration E1-21: GRAVITATIONAL LENS OPTICAL MODEL
Week of September 18, 2006 Q #256 A #256 (available 9/25/2006) Demonstration F5-41: WINDBAG
Week of September 11, 2006 Q #255 A #255 (available 9/18/2006)
Week of May 15, 2006 Q #254 A #254 (available 5/22/2006) Demonstration K8-13: RADIOWAVES - LECHER WIRE STANDING WAVES
Week of May 8, 2006 Q #253 A #253 (available 5/15/2006) Demonstration K8-13: RADIOWAVES - LECHER WIRE STANDING WAVES
Week of May 1, 2006 Q #252 A #252 (available 5/8/2006) Demonstration K8-42: RADIOWAVES - ENERGY AND DIPOLE PATTERN
Week of April 24, 2006 Q #251 A #251 (available 5/1/2006) Demonstration K8-42: RADIOWAVES - ENERGY AND DIPOLE PATTERN
Week of April 17, 2006 Q #250 A #250 (available 4/24/2006) Demonstration P2-01: PHOTOELECTRIC EFFECT AND PLANCK'S CONSTANT
Week of April 10, 2006 Q #249 A #249 (available 4/17/2006) Demonstration P2-02: PHOTOELECTRIC EFFECT IN ZINC - ARC LAMP
Week of April 3, 2006 Q #248 A #248 (available 4/10/2006) Demonstration N1-05: SPECTRA - VISIBLE AND INVISIBLE
Week of March 27, 2006 Q #247 A #247 (available 4/3/2006) Demonstration N1-05: SPECTRA - VISIBLE AND INVISIBLE
Week of March 13, 2006 Q #246 A #246 (available 3/27/2006) Demonstration N1-05: SPECTRA - VISIBLE AND INVISIBLE
Week of March 6, 2006 Q #245 A #245 (available 3/13/2006) Demonstration G2-24: COUPLED PENDULA - 100 TO 1 MASS RATIO
Week of February 27, 2006 Q #244 A #244 (available 3/6/2006) Demonstration C5-12: BALLISTIC CANNON CARTS
Week of February 20, 2006 Q #243 A #243 (available 2/27/2006) Demonstration J4-13: MATCHSTICK ON NICKLE UNDER GLASS
Week of February 13, 2006 Q #242 A #242 (available 2/20/2006) Demonstration H1-02: SPEAKER AND CANDLE
Week of February 6, 2006 Q #241 A #241 (available 2/13/2006) Demonstration G2-23: SPRING-COUPLED PHYSICAL PENDULA

Question of the Week

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For questions and comments regarding the Question of the Week contact
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