A2 Physics: Electric & Magnetic Fields

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Can you name the Fields, Particles & Frontiers?

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Potential difference V between two parallel plates creating an electric field =equation
constant for electric fields k =substitution
Magnetic fields: Force on the wire =BILsintheta...where theta =words
Fleming's Left Hand (First Finger)
Charge mvt. at right angles to direction of electric field, when theta is the angle of deflection from the horizontal...how to find theta?
Magnetic Flux measured in
F between q and Q in electric field =equation
The induced e.m.f. by eletromagnetic induction E =
QE = BQv therefore v =
constant for electric fields k =value
...and...Force between q + Q is
turns ratio r of a transformer =
Fleming's Left Hand (Thumb)
Electric field lines must always be...
...and... Electric fields lines must always be...
Magnetic Flux Linkage (Nphi)
F between two electric charges q + Q =not k
...and...another important equation
phi =
Faraday's Law of Electromagnetic Induction:
Magnetic Flux Density B =equation
Faraday's Law for a coil...
QuestionAnswerHint
Magnetic Flux Density (B) iswords
Electric Field Strength E =
Magnitude of the uniform electric field E =
Electric Field Strength is equal to...
Mass spectrometer: for those ions which describe a circular path after going straight through a velocity selector...
Step-up Transfomers...
Force F on a wire in a magnetic field =equation
Magnetic Flux (phi) =words
Fleming's Left Hand (Second Finger)
Any particle passing undeflected through both a magnetic and electric field...equation
Lenz's Law of Electromagnetic Induction:
Weber
Potential difference V between two parallel plates creating an electric field iswords
Charge mvt at right angles to direction of electric field - component velocity downwards=
How are electric fields created?
Force between two electric charges q + Q is
In the circular orbit of a charged particle moving in a plane perpendicular to a uniform magnetic field, the radius of the particle's circular path r=
F on a charge Q moving at velocity v at right angles to a magnetic field =
...or... turns ratio r of a transformer =
Charge mvt. in direction of electric field...what happens?
One Tesla, T, =words

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