User contributions
From TuHSPhysicsWiki
- 13:35, 30 March 2010 (diff | hist) . . (0) . . Skill Set 27.1 (→3. 400. nm light ejects photo-electrons from a metal that have a stopping potential of 1.17 V. What is the work function of the metal in electron volts?) (current)
- 13:17, 30 March 2010 (diff | hist) . . (+22) . . Skill Set 27.1 (→2. What is the energy in electron volts of a 150 nm photon?)
- 13:17, 30 March 2010 (diff | hist) . . (+17) . . Skill Set 27.1 (→1. What is the frequency of a 2.0 m radio wave?)
- 13:14, 30 March 2010 (diff | hist) . . (+642) . . Skill Set 27.1 (→2. What is the energy in electron volts of a 150 nm photon?)
- 13:00, 15 March 2010 (diff | hist) . . (+770) . . Skill Set 27.1
- 09:52, 20 February 2009 (diff | hist) . . (+17) . . Skill Set 06.1
- 09:51, 20 February 2009 (diff | hist) . . (+18) . . Skill Set 04.1 (current)
- 09:53, 13 February 2009 (diff | hist) . . (+449) . . Skill Set 07.2 (current)
- 09:50, 13 February 2009 (diff | hist) . . (-538) . . Skill Set 07.1 (→5. Question) (current)
- 09:49, 13 February 2009 (diff | hist) . . (+191) . . Skill Set 07.1 (→4. Question)
- 09:49, 13 February 2009 (diff | hist) . . (+123) . . Skill Set 07.1 (→3. Question)
- 09:49, 13 February 2009 (diff | hist) . . (+85) . . Skill Set 07.1 (→2. Question)
- 09:48, 13 February 2009 (diff | hist) . . (+83) . . Skill Set 07.1 (→1. Question)
- 09:48, 13 February 2009 (diff | hist) . . (-10) . . Skill Set 07.1
- 09:47, 13 February 2009 (diff | hist) . . (+525) . . Skill Set 07.1
- 09:45, 13 February 2009 (diff | hist) . . (+2) . . Circular Motion Review (→7. You are orbiting a planet with an orbital radius of 7.34x10<sup>6</sup> m at a velocity of 7350 m/s. What is the mass of the planet?)
- 09:36, 13 February 2009 (diff | hist) . . (-33) . . Circular Motion Review (→1. Bob twirls a 0.615 kg mass at a constant speed in a 34.0 cm radius circle at a speed of 1.95 m/s. What is the centripetal acceleration? What force in what direction is he exerting at the top and the bottom)
- 09:19, 13 February 2009 (diff | hist) . . (-71) . . Circular Motion Review (→7. You are orbiting a planet with an orbital radius of 7.34x10<sup>6</sup> m at a velocity of 7350 m/s. What is the mass of the planet?)
- 09:18, 13 February 2009 (diff | hist) . . (-11) . . Circular Motion Review (→7. You are orbiting a planet with an orbital radius of 7.34x10<sup>6</sup> m at a velocity of 7350 m/s. What is the mass of the planet?)
- 09:17, 13 February 2009 (diff | hist) . . (-1) . . Circular Motion Review (→7. You are orbiting a planet with an orbital radius of 7.34x10<sup>6</sup> m at a velocity of 7350 m/s. What is the mass of the planet?)
- 09:17, 13 February 2009 (diff | hist) . . (-2) . . Circular Motion Review (→7. You are orbiting a planet with an orbital radius of 7.34x10<sup>6</sup> m at a velocity of 7350 m/s. What is the mass of the planet?)
- 11:04, 11 February 2009 (diff | hist) . . (+9) . . Circular Motion Review (→1. Bob twirls a 0.615 kg mass at a constant speed in a 34.0 cm radius circle at a speed of 1.95 m/s. What is the centripetal acceleration? What force in what direction is he exerting at the top and the bottom)
- 11:03, 11 February 2009 (diff | hist) . . (+326) . . Circular Motion Review (→1. Bob twirls a 0.615 kg mass at a constant speed in a 34.0 cm radius circle at a speed of 1.95 m/s. What is the centripetal acceleration? What force in what direction is he exerting at the top and the bottom)
- 10:36, 11 February 2009 (diff | hist) . . (+29) . . Circular Motion Review (→1. Bob twirls a 0.615 kg mass at a constant speed in a 34.0 cm radius circle at a speed of 1.95 m/s. What is the centripetal acceleration? What force in what direction is he exerting at the top and the bottom)
- 10:33, 11 February 2009 (diff | hist) . . (+39) . . Circular Motion Review (→1. Bob twirls a 0.615 kg mass at a constant speed in a 34.0 cm radius circle at a speed of 1.95 m/s. What is the centripetal acceleration? What force in what direction is he exerting at the top and the bottom: +image +image)
- 10:32, 11 February 2009 (diff | hist) . . (0) . . N File:Th rifly.gif (current)
- 09:51, 11 February 2009 (diff | hist) . . (+25) . . Circular Motion Review (→1. Bob twirls a 0.615 kg mass at a constant speed in a 34.0 cm radius circle at a speed of 1.95 m/s. What is the centripetal acceleration? What force in what direction is he exerting at the top and the bottom)
- 09:48, 11 February 2009 (diff | hist) . . (+168) . . Circular Motion Review (→1. Bob twirls a 0.615 kg mass at a constant speed in a 34.0 cm radius circle at a speed of 1.95 m/s. What is the centripetal acceleration? What force in what direction is he exerting at the top and the bottom)
