A2 Physics: Electric & Magnetic Fields

Random Science Quiz

Can you name the Fields, Particles & Frontiers?

Quiz not verified by Sporcle

How to Play
Score 0/43 Timer 10:00
QuestionAnswerHint
Charge mvt. at right angles to direction of electric field, when theta is the angle of deflection from the horizontal...how to find theta?
Force between two electric charges q + Q is
Potential difference V between two parallel plates creating an electric field iswords
F between q and Q in electric field =equation
The induced e.m.f. by eletromagnetic induction E =
How are electric fields created?
Lenz's Law of Electromagnetic Induction:
Weber
Any particle passing undeflected through both a magnetic and electric field...equation
One Tesla, T, =words
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=
Magnetic Flux Density B =equation
Force F on a wire in a magnetic field =equation
constant for electric fields k =substitution
...or... turns ratio r of a transformer =
Mass spectrometer: for those ions which describe a circular path after going straight through a velocity selector...
...and... Electric fields lines must always be...
Electric Field Strength is equal to...
...and...Force between q + Q is
phi =
Fleming's Left Hand (Thumb)
Fleming's Left Hand (First Finger)
QuestionAnswerHint
Faraday's Law of Electromagnetic Induction:
Charge mvt at right angles to direction of electric field - component velocity downwards=
Fleming's Left Hand (Second Finger)
QE = BQv therefore v =
Step-up Transfomers...
Magnetic fields: Force on the wire =BILsintheta...where theta =words
Magnetic Flux measured in
constant for electric fields k =value
Magnetic Flux Linkage (Nphi)
Magnetic Flux Density (B) iswords
F on a charge Q moving at velocity v at right angles to a magnetic field =
...and...another important equation
Charge mvt. in direction of electric field...what happens?
turns ratio r of a transformer =
Potential difference V between two parallel plates creating an electric field =equation
Faraday's Law for a coil...
Magnetic Flux (phi) =words
Magnitude of the uniform electric field E =
Electric field lines must always be...
Electric Field Strength E =
F between two electric charges q + Q =not k

Friend Scores


  Player Best Score Plays Last Played
You You haven't played this game yet.

You Might Also Like...

Extras