Question

State three properties that are common to and shown by beta rays and cathode rays

Answer 1

Three properties that are common to and shown by beta rays and cathode rays are:

1. Particles of both are electrons and are negatively charged.
2. Both are deflected by the electric and magnetic fields.
3. Both cause fluorescence.
4. Both produce X-RAYS when stopped by metal of high atomic number and high melting point such as tungsten.