Physics

Question 4 (1 points) Calculate the Larmor radius (or gyro radius) of a proton moving at 41.2 km/s in the presence of a uniform magnetic field of 4.91 Gauss. Assume that the proton moves exactly perpendicular to B. The mass of the proton is 1.67 . 10 27 kg. Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 1e6, 5.23e-8 Enter answer here m No answer submitted CHECK ANSWER 0 of Unlimited checks used