Answer :
Answer:
Cathode rays are a beam of electrons emerging from the cathode (the negative terminal) within an electron tube. Electrons are actual particles with mass and charge. X-rays are not charged particles but massless electromagnetic radiation.
cathode rays are a beam of electrons emerging from the cathode within an electron tube. electrons are actual particles with mass and change. x-rays are not charged particles but massless electromagnetic radiation (yes i found this on another brainly answer ;))