that is what you do when you find the effect of an electric field on a charge
certain questions are unanswerable
it is borne out of experimental studies that a magnetic field affects a current carrying conductor via a mechanical force
a current is a sustained flow of charges
place a charge at a point where you suspect exists a magnetic field
nothing happens, no force acts
- because the charge is stationary
but, if this charge happens to be moving, you observe a continuous change in its direction because a magnetic force starts acting on it, always perpendicular to its instantaneous velocity
Answers & Comments
Answer:
that is what you do when you find the effect of an electric field on a charge
certain questions are unanswerable
it is borne out of experimental studies that a magnetic field affects a current carrying conductor via a mechanical force
a current is a sustained flow of charges
place a charge at a point where you suspect exists a magnetic field
nothing happens, no force acts
- because the charge is stationary
but, if this charge happens to be moving, you observe a continuous change in its direction because a magnetic force starts acting on it, always perpendicular to its instantaneous velocity
Explanation:
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