[DOC] [TLE] Magnetic Force Between Two Parallel Conductors Parallel wires ... [PAR] Boundless Physics ... Parallel wires carrying current produce significant magnetic 
fields, which in turn produce ... The field (B 1) that that current (I 1) from a wire 
creates can be calculated as a function of current ... The force felt between two 
parallel conductive wires is used to define the amperethe standard unit of 
current. [DOC] [TLE] Magnetic Fields -- History [PAR] He planned to demonstrate the heating of a wire by an electric current, and also 
to ... Andr-Marie Ampre in France felt that if a current in a wire exerted a 
magnetic force on a ... showed that this interaction was simple and fundamental--
parallel (straight) ... The force between two long straight parallel currents was 
inversely... [DOC] [TLE] Magnetic Force Between Wires - HyperPhysics [PAR] The magnetic field of an infinitely long straight wire can be obtained by ... Note 
that two wires carrying current in the same direction attract each other, and they... [DOC] [TLE] AP Physics  Magnetism 2 LP [PAR] A current carrying wire passes between the magnet and a force is exerted on ... 
The French physicist, Andre-Marie Ampere (1775 - 1836) set up two parallel ... 
Francois Arago (1779 -1853), another French physicist, showed that a copper 
wire which had current ... When the current first begins to flow, there is no electric 
field. [DOC] [TLE] Magnetic field - Wikipedia [PAR] A magnetic field is the magnetic effect of electric currents and magnetic materials. 
The magnetic field at any given point is specified by both a direction and a 
magnitude (or strength); as such it is a vector field. The term is used for two 
distinct but closely related fields denoted by the .... Then in 1820, Andr-Marie 
Ampre showed that parallel wires having... [DOC] [TLE] History of electromagnetic theory - Wikipedia [PAR] The history of electromagnetic theory begins with ancient measures to 
understand atmospheric ... The source for electric field is electric charge, 
whereas that for magnetic field is .... the silk for finely spun brass wire, he found 
that the electric current was no longer ..... A magnetic needle is placed parallel 
with the copper strip. [DOC] [TLE] electromagnetism - Effects of varying electric fields | physics ... [PAR] Dec 3, 2015 ... The circuit in Figure 6 is an example of a magnetic field generated by a changing 
electric field. ... This law (named in honour of the French physicist Andr-Marie ... 
If the current stops, there is an electric field between the plates as long as ..... 
Ampre showed that two parallel wires carrying electric currents... [DOC] [TLE] History of Magnetism and Electricity - MAGCRAFT Brand Rare ... [PAR] Gowen Knight produces the first artificial magnets for sale to scientific 
investigators and ... If contact was broken between the wire and the source of 
electricity, and the wire was .... This showed that an electric current produced a 
magnetic field. ... He showed that two parallel wires, carrying current, attracted 
each other if the... [DOC] [TLE] The birth of the electric machines: a commentary on Faraday (1832 ... [PAR] Within months of rsted's discovery, the French physicist and mathematician 
Andr-Marie Ampre had shown that two current carrying wires placed in parallel 
close to ... The idea being that the current through the wire created a magnetic 
field .... Reversing the direction of spin of the disc caused the galvanometer 
needle to... [DOC] [TLE] Electricity [PAR] The force between particles bearing charges q1 and q2 can be calculated by ... 
This law is named after the French physicist Charles Augustin de Coulomb, who 
... The first artificial electrical phenomenon to be observed was the property .... 
The magnetic field caused by the current in a single loop or wire is such that if the
... [DOC] [TLE] 11 Magnetics Chapters 11 - Magnet combined.pdf - Edmonds [PAR] First of all, magnets are cool. ... Below are some of the lines of force between two 
magnets. ... field. The result of the force is to cause a deflection of the charged 
particle. ..... Arago (1779 -1853), another French physicist, showed that a copper

Question: French physicist who first showed that current in 2 parallel wires causes magnetic forces between the wires
Answer: Andre-Marie Ampere