Categories
Electricity Electrostatics

Balloons and static

Rub balloon, stick it on wall, repel balloon

https://phet.colorado.edu/sims/html/balloons-and-static-electricity/latest/balloons-and-static-electricity_en.html

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Helen rates this resource as Good

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AC circuits Electricity

Simple AC circuits

Add R/C/L, change f, V

http://www.walter-fendt.de/html5/phen/accircuits_en.htm

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Categories
DC Circuits Electricity

Electricity 101 – Potential difference

Circuits

https://www.youtube.com/watch?v=YLeRbTlKkJY

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Electric field and force Electricity

Direction of force around a VDG Neg

Build up field arrows by moving charge around VdG

http://mw.concord.org/nextgen/#interactives/physics/electrostatics-physics/direction-force-vdg-neg-physics

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Capacitors Electricity

Capacitor Charging Through a Resistor in DC Lab

Change R, C, L, F see effect on charging time

http://www.thephysicsaviary.com/Physics/Programs/Labs/RCinDCChargingLab/index.html

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Categories
DC Circuits Electricity

Electricity 101 – Resistance

Circuits

https://www.youtube.com/watch?v=GYJaOvkSEPw&t=43s

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Electric field and force Electricity

Direction of force around a VDG Pos

Build up field arrows by moving charge around VdG

http://mw.concord.org/nextgen/#interactives/physics/electrostatics-physics/direction-force-vdg-pos-physics

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Capacitors Electricity

Capacitor lab

Change area, distance, R, see field, effect on time

http://ophysics.com/em5.html

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Coulomb's Law Electricity

Coulomb’s Law with Two Charged Objects

Coulomb’s Law – lab with graph or get a feel

http://ophysics.com/em1.html

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Helen rates this resource as Good

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Electric field and force Electricity

Direction and strength of force in electric fields

Build up field arrows by moving charge near other charge

http://mw.concord.org/nextgen/#interactives/physics/electrostatics-physics/direction-strength-force-physics

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Helen rates this resource as Good