A positively charged particle is moving with a velocity v in a large homogeneous magnetic field.
(a) If the field is 4 mT, the mass of the particle is 33·10−9 kg, its initial speed 8.1 m/s, and its charge 6 μC, what is the magnitude of its acceleration? (in m/s^2)
(b) What is the speed of the particle 0.8 seconds later? (in m/s)
1 answer
I figured out the answer for the first part. It is 5.9 m/s2... Still not sure how to get the answer to b though.
1 answer