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Maxwell'l right hand rule shows how a current is generated in a field around a current carrying wire.
Copyright 2015 BTL Group Ltd and I R Gomersall (1992-1998)
No need for Eddy to worry about all the work required to power the new electrical equipment that's being installed. It turns out to be a new solar panel that generates lots of new green friends.
Show that electricity meters measure the amount of energy that is being used.
Get the children to ask there parents to show them the meter working. They can turn on and off different equipment to see how the speed changes.
Learn the basics of how an ammeter works. Current in a wire is measured by the flow of current generated in the field around a wire.
Is this up to date Sir! You've got to keep it current.