Multiple choice

Which of the following is NOT a characteristic of cathode ray?

  1. It consists of charged particles.

  2. It always travels in a straight line.

  3. It moves towards cathode.

  4. It has mass.

  5. It originates from cathode plate.

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Cathode rays consist of negatively charged particles and they move towards the positively charged electrode (anode).