Cathode rays are composed of positively charged particles.
Thus, the given statement is false.
State whether the following statements are true or false :
(a) Thomson proposed that the nucleus of an atom contains protons and neutrons.
(b) The cathode rays obtained from all the gases consist of negatively charged particles called electrons.
(c) The anode rays obtained from all the gases consist of positively charged particles called protons.
Cathode rays are negatively charged particles because they are attracted to the ___ plate of the cathode ray tube.