A particle having a charge of 1 nC moves in the uniform magnetic field ~B = 2:0T^i. Determine the magnetic force (both direction and magnitude) on the particle if its velocity is:
(i) ~v = 1E-6(m/s)^i
(ii) ~v = 1E-6(m/s)^j
(iii) ~v = 1E-66(m/s)(^i +^j + ^k)