A proton mass 1 673 x 10 27 kg moves with an initial

Last updated: 6/7/2023

A proton mass 1 673 x 10 27 kg moves with an initial velocity 1 87 15 04 0 km s at the origin in a uniform magneti field B 21 99 0 0 mT To an observer on the negative x axis the proton appears to spiral in the counter clockwise O clockwise The radius of this circular motion is mm