We addressed the problem in phetsims/circuit-construction-kit-common#999 and would like to republish with the fix. Please test to make sure you can see the problem on https://phet-io.colorado.edu/sims/circuit-construction-kit-dc/1.3/ and that you cannot see the problem in https://phet-...
http://phet.colorado.edu/en/simulation/circuit-construction-kit-dc Electromagnetic induction If a magnet is moved inside a coil an electric current is induced (produced) Generator/dynamo A generator works in this way by rotating a coil in a magnetic field (or rotating a magnet in a coil) Mo...
@samreid let me know if you would like help, but I don't want to be the first one to poke around your sim. circuit-construction-kit-dc-virtual-lab : migration : 1.3->main http://128.138.93.172/continuous-testing/ct-snapshots/169413844848...
PhETElectricCircuitSimulatorMeasuringCurrentandVoltageGotohttp://phet.colorado.edu/simulations/sims.php?sim=Circuit_Construction_Kit_DC_OnlyMeasuringbatteryvoltage:1.Clickonthebatteryontheside-barandmoveitontotheconstructionarea(blue).2.Onthe“tools”optionscheckthevoltmeter.3.Movethevoltmeterunderthebatteryand...