Categories
DC Circuits Electricity

Know Your Potential

Voltage coloring in game

http://www.physicsclassroom.com/Concept-Builders/Circuits/Know-Your-Potential

N.B. Preview is created automatically, doesn't always work and may capture splash screens.

Categories
DC Circuits Electricity

Ohm’s law

Ohm’s Law – change p.d., R, see conv. Current/electrons

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

N.B. Preview is created automatically, doesn't always work and may capture splash screens.

Categories
DC Circuits Electricity

Ohm’s Law

Ohm’s Law – see visual effect of equation

https://phet.colorado.edu/sims/html/ohms-law/latest/ohms-law_en.html

N.B. Preview is created automatically, doesn't always work and may capture splash screens.

Categories
DC Circuits Electricity

Ohm’s law – current vs. resistance graph

Ohm’s Law – I vs R, change p.d. see conventional current/electrons

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

N.B. Preview is created automatically, doesn't always work and may capture splash screens.

Categories
DC Circuits Electricity

Ohm’s law – current vs. voltage graph

Ohm’s Law – I vs V, change p.d. see conventional current/electrons

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

N.B. Preview is created automatically, doesn't always work and may capture splash screens.

Categories
DC Circuits Electricity

Potentiometer

Change position, R of wire, p.d., show output p.d.

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

N.B. Preview is created automatically, doesn't always work and may capture splash screens.

Categories
DC Circuits Electricity

Power of a light bulb

Change p.d., resistance, see current/power

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

N.B. Preview is created automatically, doesn't always work and may capture splash screens.

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

N.B. Preview is created automatically, doesn't always work and may capture splash screens.

Categories
DC Circuits Electricity

Resistance of a wire

Change rho, l, A see resistance

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

N.B. Preview is created automatically, doesn't always work and may capture splash screens.

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

N.B. Preview is created automatically, doesn't always work and may capture splash screens.