A 3.25G bullet picks up an electric charge of 1.75uC as it travels down the barrel of a rifle. It leaves the barrel at a speed of 419 m/s traveling perpendicular to the earth's magnetic field, which has a magnitude of 5.50×10^?4 T.
Calculate the magnitude of the magnetic force on the bullet; express answer in value and units.
Calculate the magnitude of the bullet's acceleration due to the magnetic force at the instant it leaves the rifle barrel; express answer in value and units.