Final answer:
To find the speed of the electron, use the formula for centripetal acceleration by rearranging the equation for magnetic force. The speed of the electron is 1.75x10^7 m/s.
Step-by-step explanation:
To find the speed of the electron, we can use the formula for centripetal acceleration:
a = v^2/r
where a is the acceleration, v is the speed, and r is the radius of the circular path. We are given the acceleration (5.6x10^15 m/s^2) and the magnetic field strength (0.13 T).
Using the equation for the magnetic force experienced by a charged particle:
F = qvB
where F is the magnetic force, q is the charge, v is the velocity, and B is the magnetic field strength. We can rearrange this equation to solve for the speed (v): v = F / (qB)
Substituting the given values for the magnetic force (5.6x10^15 N) and charge of an electron (-1.6x10^-19 C), and the magnetic field strength (0.13 T), we can calculate the speed of the electron to be 1.75x10^7 m/s.