Author: Helen Reynolds

Categories
Electricity Electrostatics

Sticking a balloon to a wall

Charge, force, field

http://mw.concord.org/nextgen/#interactives/physics/electrostatics-physics/sticking-balloon-physics

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Categories
Electricity Electrostatics

Opposites attract

Charge, force, field

http://mw.concord.org/nextgen/#interactives/physics/electrostatics-physics/opposites-attract-physics

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Categories
Electric field and force Electricity

Electric field and electric potential in 1-D

See field and potential graphs around 2 charges

http://physics.bu.edu/~duffy/HTML5/field_potential3.html

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Categories
Electric field and force Electricity

Electric Field & Potential

See forces and fields around a range of charges

http://ophysics.com/em4.html

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Categories
DC Circuits Electricity

Wheatstone’s bridge

Move the slider until meter reads zero, calculate resistance

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

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Categories
DC Circuits Electricity

Resistance of a wire challenge lab

Change r, rho, A, see resistance

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

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Categories
DC Circuits Electricity

Resistance of a wire

Change rho, l, A see resistance

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

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Categories
DC Circuits Electricity

Resistance of a wire

Change rho, l, A see resistance

https://phet.colorado.edu/sims/html/resistance-in-a-wire/latest/resistance-in-a-wire_en.html

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Categories
Electricity Electrostatics

Electric fields around charges

Change charges, see electric fields forming

http://iwant2study.org/lookangejss/05electricitynmagnetism_11efield/ejss_model_twopointcharges01/twopointcharges01_Simulation.xhtml

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Helen rates this resource as good

Categories
Electricity Electrostatics

Charge intensity and forces 1

Change charge, see fields, forces

http://mw.concord.org/nextgen/#interactives/physics/electrostatics-physics/charge-intensity-physics

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Helen rates this resource as Good