What is the radius of its circular path

Reference no: EM13238726

An ?-particle has a charge of +2e and a mass of 6.64 ? 10-27 kg. It is accelerated from rest through a potential difference that has a value of1.06 106 V and then enters a uniform magnetic field whose magnitude is 3.10 T. The ? -particle moves perpendicular to the magnetic field at all times.

(a) What is the speed of the ?-particle?

(b) What is the magnitude of the magnetic force on it?

Reference no: EM13238726

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