Search Resources

5 Results

View
Selected filters:
  • Electric Charges
Balloons and Static Electricity (AR)
Conditions of Use:
Read the Fine Print
Rating

Why does a balloon stick to your sweater? Rub a balloon on a sweater, then let go of the balloon and it flies over and sticks to the sweater. View the charges in the sweater, balloons, and the wall.

Material Type:
Simulation
Provider:
University of Colorado Boulder
Provider Set:
PhET Interactive Simulations
Author:
Sam Reid
Wendy Adams
Date Added:
07/02/2008
Electric Field Hockey (AR)
Conditions of Use:
No Strings Attached
Rating

Play hockey with electric charges. Place charges on the ice, then hit start to try to get the puck in the goal. View the electric field. Trace the puck's motion. Make the game harder by placing walls in front of the goal. This is a clone of the popular simulation of the same name marketed by Physics Academic Software and written by Prof. Ruth Chabay of the Dept of Physics at North Carolina State University.

Material Type:
Simulation
Provider:
University of Colorado Boulder
Provider Set:
PhET Interactive Simulations
Author:
Danielle Harlow
Michael Dubson
Sam Reid
Wendy Adams
Date Added:
07/02/2008
Electric Field of Dreams
Conditions of Use:
No Strings Attached
Rating

Play ball! Add charges to the Field of Dreams and see how they react to the electric field. Turn on a background electric field and adjust the direction and magnitude. (Kevin Costner not included).

Material Type:
Simulation
Provider:
University of Colorado Boulder
Provider Set:
PhET Interactive Simulations
Author:
Carl Wieman
Sam Reid
Date Added:
11/16/2007
استطارة روثرفورد
Conditions of Use:
قراءة النص المطبوع بخط رفيع
Rating

كيف أستطاع روثرفورد معرفة هيكل الذرة دون أن يكون قادرا على رؤيتها؟ حاكي هذه التجربة الشهيرة التي قام روثرفورد فيها بدحض نموذج بودنج في الذرة من خلال ملاحظة جسيمات ألفا تبعد عنها الذرات وتقرير أنهم يجب أن يكون لدىهم نواة صغيرة.

نوع المادة:
محاكاة
Provider:
University of Colorado Boulder
Provider Set:
المحاكاة التفاعلية لموقع PhET
المؤلف:
Carl Wieman
Chris Malley
Kathy Perkins
Michael Dubson
Sam McKagan
Wendy Adams
Date Added:
03/02/2011