A charged ball on a thread of length 1 m moves as a small pendulum in mutually perpendicular E and B fields. Given q=-1 μC, E=7.5 V/m, m=1 mg and B=0.5 T, find the small-oscillation period in seconds.
Physics · Magnetic effect of current
A charged ball on a thread of length 1 m moves as a small pendulum in mutually perpendicular E and B fields. Given q=-1 μC, E=7.5 V/m, m=1 mg and B=0.5 T, find the small-oscillation period in seconds.
