Refer to the figure rectangle PQRS represents the cross

Last updated: 6/25/2023

Refer to the figure rectangle PQRS represents the cross section of a uniform magnetic field region of 0 2 T An electron is projected at a speed of V 2 0 x 10 m s into the region at an angle of 30 to the direction of the magnetic field The length of the magnetic region is 0 01 m Find the number of revolution made by the electron before it leaves the magnetic field region P B S O O O 0 01 m 28 16 32 R