An alpha particle travels at a velocity of magnitude 760 m/s through a uniform magnetic field of magnitude 0.034 t. (an alpha particle has a charge of charge of 3.2 × 10-19 c and a mass 6.6 × 10-27 kg) the angle between the particle's direction of motion and the magnetic field is 51°. what is the magnitude of (a) the force acting on the particle due to the field, and (b) the acceleration of the particle due to this force