Page 434 - Physics Coursebook 2015 (A level)

422
Chapter 27:
Charged particles
Learning outcomes
You should be able to:
■■ determine the magnitude and direction of the force on a charge moving in a magnetic field
■■ analyse the deflection of beams of charged particles in electric and magnetic fields
■■ explain the principles of methods for measuring speed and charge-to-mass ratio for electrons
■■ derive and use an expression for the Hall voltage