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Discovery from Robert Boyle
Robert Boyle proved that electric attraction and repulsion can happen in vacuum. -
Discovery from Stephen Gray
Stephen Gray discovered the difference between conductors and insulators. -
Charles de Cisternay Discovery
Charles de Cisternay discovered that the two different types of charges could cancel each other out. -
Capacitors
Pieter Musschenbroek developed the Capacitors while investigating electrostatic phenomena. -
Benjamin Franklin Discovery
Benjamin Franklin determined that the two different types of charge should be calle Positive and Negative -
Conventional Current
Benjamin Franklin discovered that conventional current flows through a positive current, in a negative current the flow would be opposite. -
Charles Coulomb Discovery
Charle Coulomb made a series of experiments in two charged objects, in order to discover the relation between electric forces. -
Charles Coulomb Discovery
Charle Coulomb discovered that the separation relation was a force inversely proportional to r2 and including the product of the charges -
Right Hand Rule
Right hand rule: point the thumb of your right hand in the direction of conventional current flow: Your fingers curl in the direction of the magnetic field lines. Was invented John Ambrose Fleming. -
Left Hand Rule
left hand rule: find out the direction of induced current when a force is applied (with the middle and first fingers swapped round). Was invented by John Ambrose Fleming. -
Magnetic field
Hans Christian Oersted discovered that magnetic fields are vectors fields that have influence on moving electric charges, magnetic material and electric currents. -
First Ohm Law
Georg Simon Ohm invented the Ohm's law states that for a metal held at constant temperature, the current flowing through it will be proportional to the potential difference across it. -
Second Ohm Law
Georg Simon Ohm invented the second ohm’s law: V=IR. meaning that the potential difference across a conductor is equal to the product of the resistance and the current in the conductor. -
Inductors
Faraday discovered Inductors when he was trying to perform another experiment, -
Magnetic force in a wire with current
The current in one wire produces a magnetic field with which the current in the second wire experiences a force, called the magnetic force, that was invented by Michael Faraday. -
The Electric Field
Faraday discovered the concept of Electric Fields and its properties. -
The Eletric Fields properities
They begin on positive charges and end on negative charges.They never cross (at any given point there is only one value for the field). -
Michael Faraday Discovery
Michael Faraday discovered arbitrarily electricity, the type of electricity that can appear in opposite polarities. -
Michael Faraday Discovery
Michael Faraday proved that current and static electricity were differents behaviors of charge -
First Kirchhoff's Law
Gustav Kirchhoff invented the first law: net current entering and leaving a junction is zero. -
Second Kirchhoff's Law
Gustav Kirchhoff invented the second law: in traversing any closed loop in a circuit the net electric potential difference must be zero. -
Transistors
William Bradford Shockley, Walter Houser Brattain, and John Bardeen developed the Transistors to be used in telephones. -
Resistors
Otis Frank Boykin developed the Resistors in a circuit, mostly for televisions.