Respuesta:
R = 6,8*10^-6m
Explicación:
V = 6x106m/s
B = 5x10-2T
Fm = qV x B
Me*a = qV *B* sen 270⁰
a = -qV *B / Me
a = -[(1,6×10^−19 C)*6x106m/s*5x10-2T]/9,11 x 10^-31 kg
a = -48*10^-13 m/s2 / 9,11 x 10^-31 kg
a = -5,268*10^18 m/s2
a = V2/R
R = V2/a
R = (6x106m/s)2/5,268*10^18 m/s2
R = 36 *10^12 m / 5,268*10^18
R = 6,8*10^-6m
