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Three-phase sinusoidal signal: Vectorial representation
POISON animation of a vectorial representation of the formation of a three-phase sinusoidal signal.
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Push: Animation
Animated POISON-file on the operation of a push-button with NO and NC contacts.
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Basic knowledge of electricity: Presentation
Comprehensive presentation of basic knowledge of electricity with links to additional videos to support the content. There is also a questionnaire attached to.
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Belschakelingen: Presentation
In this presentation a roadmap with plans for making belschakelingen.
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The electric voltage: Presentation
This presentation discusses the concept of electric voltage. Following highlights are covered:
- loaded and unloaded voltage source;
- calculation of the stress;
- dangers of severe tensions in electrocution;
- kinds of stresses;
- measuring voltage.
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Charged particles: Forces
This presentation discusses the force between two charged particles or the Coulomb force and the force between two charged particles and moving a magnetic field or the Lorentz force.
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Resistance of solid conductors: Presentation
This presentation contains the following topics:
- resistance of the conductors
- influence of the temperature
- PTC and NTC resistors
After consideration of several laws have continually issues discussed.
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Ohm's Law: Resistance and conductivity
This resource provides guidance to Ohm's law to explain.
The following items are covered:
- Definition of the Law
- Linear relationship
- Flowchart
- Formula of the Law
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Second Life@School: Lesson and inspiration bundle
Bundle to work at class or school level on the theme of raw materials, waste or material recycling/upcycling.
In this detailed lesson, you and your students will discover the global story behind our everyday items. The extraction of raw materials and …
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The SI system focused on electricity: Quantities and units
This presentation will explain:
- the difference between greatness and unity;
- the fundamental values;
- the units derived from;
- logic and structure;
- the emergence of the SI system.
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Recharge Post: Webquest
This contribution is a competence-oriented assignment that was drawn up by 'The world at your feet'. The assignment challenges students to apply their knowledge of science, math, economics, and/or electricity. To do this, they complete a …
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LED lighting: Webquest
This contribution is a competency-based contract was drawn up by the world at your feet! The assignment challenges students to apply their knowledge of science, mathematics, economics, electricity and / or electronics. For this, they go through a …
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