H2 Physics · JC 2 · Medium · Deflection of charged beams
An electron (charge −1.6×10−19C, mass 9.1×10−31kg) moves at 3.0×107m s−1 perpendicular to a uniform magnetic field of flux density 0.015T. What is the radius of its circular path?
1.1×10−2m
1.1×10−3m
1.1×10−1m
1.1×10−4m
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.