Simulation & Explanation by BIGS
With a click on the image, you can start the free, high-quality simulation.This simulation was also created for your smartphone, tablet, or TV. An older version is available as an app at: Amazon
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Our high-quality, free simulation was tested in a 12th-grade class at a German high school. It is designed for the preparation, execution, and review of the teacher-led experiment „Electron Beam in Crossed Fields,“ transforming it into a student-led experiment.
All students can use it on a tablet, PC, or smartphone. The simulation also includes downloadable worksheets (tasks and solutions) and didactic instructions, which were kindly co-developed by the Duden Schoolbook Publisher. This material can be accessed via the „More“ button within the simulation.
Explanations for the Simulation „Electron Beam in Crossed Fields“
With this unique teaching tool, the BIGS simulation experiment on the „Electron Beam,“ you gain extensive knowledge about the properties of electrons in crossed fields, whether in an electric or magnetic field. (See related topics: deflection tube, Braun tube, and the movement of charge carriers in E- and B-fields.) You can precisely determine the specific charge of an electron yourself using the BIGS simulation experiment on your PC or laptop. Reference: In collaboration with the Duden Schoolbook Publisher, a complete teaching resource was developed for a lesson unit of approximately six hours on the topic „Electron Beam in Crossed Fields.“ The publisher provided both open and guided assignments for students, as well as teaching instructions for educators. This lesson unit was successfully tested at the Giebichenstein Gymnasium „Thomas Müntzer“ in the city of Halle (Saale). The images shown below are taken from the teaching materials for educators, created during this collaboration.
Cover Page of the Teaching Materials for Teachers
Imprint for the Teaching Materials
Guidelines for Using Simulation Experiments in the Classroom
Guidelines for the Lesson Unit „Electron Beam in Crossed Fields“Our simulation does not claim to replace reality! However, it is ideal for preparing for or reviewing the real experiment. This simulation closely approximates the electron beam trajectory and measurement results of the real experiment. Further knowledge about the behavior of electrons in crossed fields can be found in the book selection on Amazon:
Book Recommendations on Amazon: Electrons in Crossed fields
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The additional worksheets (tasks + solutions), as well as the didactic instructions, which can be downloaded from the free simulation, are available in both German and English.
This animation is synchronized and allows switching between 19 languages:
- Simulation – Elektronenstrahl im gekreuzten E- und Magnetfeld
- Simulation – Electron beam in interlaced electrical and magnetic field
- Simulation – Haz de electrones en campo magnético y eléctrico cruzados
- Simulação – Feixe de eletrões no campo elétrico e magnético cruzado
- Simulacija – Elektronski žarek v križanem električnem in magnetnem polju
- Simülasyon – Çapraz elektrik ve manyetik alanda elektron ışını
- محاكاة – شعاع الإلكترونات في تقاطع المجال الكهربائي والمغناطيسيnnn
- סימולציה – אלומת אלקטרונים בשדות E חצויים ושדות מגנטיים
- सिमुलेशन – क्रॉस किए गए इलेक्ट्रिकल- और चुम्बकीय फिल्ड में इलेक्ट्रॉन बीम
- 시뮬레이션 – 교차하는 전기장과 자기장에서의 전자빔
- Symulacja – Wiązka elektronów w skrzyżowanym polu elektrycznym i magnetycznym
- Faisceau électronique dans les champs électrique et magnétique croisés
- Δέσμη ηλεκτρονίων σε διασταυρωμένο ηλεκτρικό και μαγνητικό πεδίο
- Raggio di elettroni in campo elettrico e magnetico incrociato
- 交差する電磁界の電子ビーム
- Elektronenstraal in gekruist E- en magneetveld
- Электронный луч в скрещенных электрических и магнитных полях
- 交叉电场和磁场中的电子束